f0000000600)=""/200, 0xc8}], 0x2, 0x0, 0x0)

18:39:37 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:37 executing program 2:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:38 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x5, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0)

18:39:38 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:38 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, 0x0, 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:38 executing program 2:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:38 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {&(0x7f0000000600)=""/200, 0xc8}], 0x2, 0x0, 0x0)

18:39:38 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:38 executing program 2:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x5, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, 0x0, 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:38 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:39 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x5, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {&(0x7f0000000600)=""/200, 0xc8}], 0x2, 0x0, 0x0)

18:39:39 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:39 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}], 0x3, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:39 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:40 executing program 2:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:40 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x5, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {&(0x7f0000000600)=""/200, 0xc8}], 0x2, 0x0, 0x0)

18:39:40 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:40 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:40 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:41 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x5, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {&(0x7f0000000600)=""/200, 0xc8}], 0x2, 0x0, 0x0)

18:39:41 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:41 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:41 executing program 2:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:42 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:42 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:42 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x5, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {&(0x7f0000000600)=""/200, 0xc8}], 0x2, 0x0, 0x0)

18:39:42 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:43 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:43 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:43 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:43 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x5, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {&(0x7f0000000600)=""/200, 0xc8}], 0x2, 0x0, 0x0)

18:39:43 executing program 2:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x5, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {&(0x7f0000000600)=""/200, 0xc8}], 0x2, 0x0, 0x0)

18:39:43 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:43 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:43 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:44 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x10, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:44 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x5, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {&(0x7f0000000600)=""/200, 0xc8}], 0x2, 0x0, 0x0)

18:39:44 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:45 executing program 2:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:45 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, 0x0, 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:45 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:45 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x10, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:45 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, 0x0, 0x0, 0x0, 0x0)

18:39:45 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:46 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x10, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:46 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x10, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:46 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x3, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:46 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, 0x0, 0x0, 0x0, 0x0)

18:39:46 executing program 2:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:47 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, 0xffffffffffffffff, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:47 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:47 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, 0x0, 0x0, 0x0, 0x0)

18:39:48 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:48 executing program 2:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:48 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, 0xffffffffffffffff, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:48 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:48 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}], 0x2, 0x0, 0x0)

18:39:49 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, 0xffffffffffffffff, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:49 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:49 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:49 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:49 executing program 2:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:49 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}], 0x2, 0x0, 0x0)

18:39:50 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, 0x0, 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:50 executing program 2:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:51 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:51 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:51 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}], 0x2, 0x0, 0x0)

18:39:51 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}], 0x2, 0x0, 0x0)

18:39:51 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, 0x0, 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:52 executing program 2:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:52 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0)

18:39:52 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, 0x0, 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:52 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
dup(r0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:52 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
dup(r0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:52 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:52 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
dup(r0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:53 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}], 0x3, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:53 executing program 2:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:53 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0)

18:39:53 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
dup(r0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:53 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:53 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
dup(r0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:54 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, 0xffffffffffffffff, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x5, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:54 executing program 2:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:54 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:54 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0)

18:39:54 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:54 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0)

18:39:55 executing program 2:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:55 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {&(0x7f0000000600)=""/200, 0xc8}], 0x2, 0x0, 0x0)

18:39:55 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:55 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:55 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, 0xffffffffffffffff, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x5, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:55 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:56 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:56 executing program 2:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:56 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:56 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {&(0x7f0000000600)=""/200, 0xc8}], 0x2, 0x0, 0x0)

18:39:56 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:56 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, 0xffffffffffffffff, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x5, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:57 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:57 executing program 2:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:57 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:57 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {&(0x7f0000000600)=""/200, 0xc8}], 0x2, 0x0, 0x0)

18:39:58 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:58 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}], 0x3, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:58 executing program 2:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:58 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:58 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {&(0x7f0000000600)=""/200, 0xc8}], 0x2, 0x0, 0x0)

18:39:58 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {&(0x7f0000000600)=""/200, 0xc8}], 0x2, 0x0, 0x0)

18:39:59 executing program 2:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, 0xffffffffffffffff, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:39:59 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, 0x0, 0x0, 0x0, 0x0)

18:39:59 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}], 0x3, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:00 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {&(0x7f0000000600)=""/200, 0xc8}], 0x2, 0x0, 0x0)

18:40:00 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:00 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:00 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:00 executing program 2:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, 0xffffffffffffffff, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:00 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, 0x0, 0x0, 0x0, 0x0)

18:40:01 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, 0xffffffffffffffff, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:01 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:01 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {&(0x7f0000000600)=""/200, 0xc8}], 0x2, 0x0, 0x0)

18:40:01 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}], 0x3, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:01 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:01 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:01 executing program 2:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, 0xffffffffffffffff, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:01 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, 0x0, 0x0, 0x0, 0x0)

18:40:02 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:02 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:02 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, 0xffffffffffffffff, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:02 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, 0xffffffffffffffff, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:02 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:03 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}], 0x2, 0x0, 0x0)

18:40:03 executing program 2:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:03 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:03 executing program 2:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:03 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x5, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:03 executing program 2:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:03 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:04 executing program 2:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r0, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:04 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:04 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:04 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, 0xffffffffffffffff, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:04 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}], 0x2, 0x0, 0x0)

18:40:04 executing program 2:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r0, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:04 executing program 2:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r0, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:04 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:04 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x5, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:04 executing program 2:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:05 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}], 0x2, 0x0, 0x0)

18:40:05 executing program 2:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:05 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:05 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:05 executing program 2:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:05 executing program 2:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:06 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:06 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:06 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0)

18:40:06 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, 0x0, 0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:06 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:06 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:06 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:06 executing program 2:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:07 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:07 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:07 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
dup(r0)
ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000000440))

18:40:07 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:07 executing program 3:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x82, 0x0)
write$FUSE_GETXATTR(r0, &(0x7f00000000c0)={0x18}, 0xffffff54)
ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0)
r1 = syz_io_uring_setup(0x5ce, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000ee9000/0x4000)=nil, &(0x7f0000000000)=<r2=>0x0, &(0x7f0000000040))
syz_io_uring_submit(r2, 0x0, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0)
io_uring_enter(r1, 0x450e, 0x0, 0x0, 0x0, 0x0)
ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0xc0045009, &(0x7f0000000080))

18:40:07 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
dup(r0)
ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000000440))

18:40:07 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0)

18:40:07 executing program 2:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:07 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:07 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
dup(r0)
ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000000440))

18:40:07 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
dup(r0)
ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, 0x0)

18:40:07 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
dup(r0)
ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, 0x0)

18:40:08 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:08 executing program 1:
openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r0, 0x409, 0x7)
r1 = ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000440))

18:40:08 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
dup(r0)
ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, 0x0)

18:40:08 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:08 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0)

18:40:08 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:08 executing program 1:
openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r0, 0x409, 0x7)
r1 = ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000440))

18:40:08 executing program 5:
openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r0, 0x409, 0x7)
r1 = ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, 0x0)

18:40:08 executing program 5:
openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r0, 0x409, 0x7)
r1 = ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, 0x0)

18:40:08 executing program 1:
openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r0, 0x409, 0x7)
r1 = ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000440))

18:40:08 executing program 5:
openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r0, 0x409, 0x7)
r1 = ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, 0x0)

18:40:08 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:09 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:09 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:09 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:09 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:09 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {&(0x7f0000000600)=""/200, 0xc8}], 0x2, 0x0, 0x0)

18:40:09 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:09 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:09 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:09 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:09 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:09 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:09 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:10 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:10 executing program 3:
openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r0, 0x409, 0x7)
r1 = ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, 0x0)

18:40:10 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:10 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:10 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:10 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {&(0x7f0000000600)=""/200, 0xc8}], 0x2, 0x0, 0x0)

18:40:10 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x7)
r1 = dup(r0)
r2 = ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000440))

18:40:10 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:10 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {&(0x7f0000000600)=""/200, 0xc8}], 0x2, 0x0, 0x0)

18:40:10 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x7)
r1 = dup(r0)
r2 = ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000440))

18:40:10 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x7)
r1 = dup(r0)
r2 = ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, 0x0)

18:40:10 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x7)
r1 = dup(r0)
r2 = ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000440))

18:40:11 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:11 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x7)
r1 = dup(r0)
r2 = ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, 0x0)

18:40:11 executing program 1:
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r0, 0x409, 0x7)
r1 = dup(0xffffffffffffffff)
r2 = ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000440))

18:40:11 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {&(0x7f0000000600)=""/200, 0xc8}], 0x2, 0x0, 0x0)

18:40:11 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:11 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x7)
r1 = dup(r0)
r2 = ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, 0x0)

18:40:11 executing program 1:
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r0, 0x409, 0x7)
r1 = dup(0xffffffffffffffff)
r2 = ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000440))

18:40:11 executing program 5:
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r0, 0x409, 0x7)
r1 = dup(0xffffffffffffffff)
r2 = ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, 0x0)

18:40:11 executing program 1:
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r0, 0x409, 0x7)
r1 = dup(0xffffffffffffffff)
r2 = ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000440))

18:40:11 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:11 executing program 5:
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r0, 0x409, 0x7)
r1 = dup(0xffffffffffffffff)
r2 = ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, 0x0)

18:40:12 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, 0x0, 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:12 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, 0x0, 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:12 executing program 5:
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r0, 0x409, 0x7)
r1 = dup(0xffffffffffffffff)
r2 = ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, 0x0)

18:40:12 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:12 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:12 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {&(0x7f0000000600)=""/200, 0xc8}], 0x2, 0x0, 0x0)

18:40:12 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, 0x0, 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:12 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, 0x0, 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:12 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, 0x0, 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:12 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, 0x0, 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:13 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x7)
r1 = dup(r0)
r2 = ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000440))

18:40:13 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(0x0, 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:13 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(0x0, 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:13 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(0x0, 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:13 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(0x0, 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:13 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:13 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:13 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {&(0x7f0000000600)=""/200, 0xc8}], 0x2, 0x0, 0x0)

18:40:13 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1})

18:40:13 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(0x0, 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:13 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(0x0, 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:13 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESHEX, @ANYRESDEC=0x0])
syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x0)
write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r0, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, 0x0, 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:13 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x0)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:13 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x0)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:13 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x0)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:13 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x0)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:13 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x4000})

18:40:14 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:14 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x0)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:14 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x0)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:14 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x4000})

18:40:14 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {&(0x7f0000000600)=""/200, 0xc8}], 0x2, 0x0, 0x0)

18:40:14 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:14 executing program 3:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x82, 0x0)
write$FUSE_GETXATTR(r0, &(0x7f00000000c0)={0x18}, 0xffffff54)
ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0)
r1 = syz_io_uring_setup(0x5ce, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000ee9000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000040)=<r2=>0x0)
syz_io_uring_submit(0x0, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0)
io_uring_enter(r1, 0x450e, 0x0, 0x0, 0x0, 0x0)
ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0xc0045009, &(0x7f0000000080))

18:40:14 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:14 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:15 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:15 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:15 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:15 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:15 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, 0x0, 0x0, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:15 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, 0xffffffffffffffff, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:15 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, 0x0, 0x0, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:15 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:15 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, 0x0, 0x0, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:15 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, 0x0, 0x0, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:15 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:15 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, 0x0, 0x0, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:15 executing program 4:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x82, 0x0)
write$FUSE_GETXATTR(r0, &(0x7f00000000c0)={0x18}, 0xffffff54)
ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0)
r1 = syz_io_uring_setup(0x5ce, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000ee9000/0x4000)=nil, &(0x7f0000000000)=<r2=>0x0, 0x0)
syz_io_uring_submit(r2, 0x0, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0)
io_uring_enter(r1, 0x450e, 0x0, 0x0, 0x0, 0x0)
ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0xc0045009, &(0x7f0000000080))

18:40:15 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, 0x0, 0x0, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:16 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:16 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0), 0x0, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:16 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0), 0x0, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:16 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, 0xffffffffffffffff, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:16 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0), 0x0, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:16 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0), 0x0, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:16 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0), 0x0, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:16 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:16 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:16 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0), 0x0, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:16 executing program 4:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0), 0x0, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:16 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:17 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:17 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:17 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:17 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, 0xffffffffffffffff, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:17 executing program 4:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x0)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:17 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:17 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:17 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:17 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:17 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, 0xffffffffffffffff, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:17 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:17 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:17 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:17 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:17 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:18 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:18 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:18 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:18 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:18 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:18 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x0)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:18 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:18 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x0)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:18 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x0)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:18 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:18 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:18 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x0)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:18 executing program 3:
openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r0, 0x409, 0x7)
ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})

18:40:18 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x0)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:18 executing program 3:
openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r0, 0x409, 0x7)
ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})

18:40:19 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:19 executing program 5:
openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r0, 0x409, 0x7)
r1 = dup(0xffffffffffffffff)
r2 = ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, 0x0)

18:40:19 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:19 executing program 3:
openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r0, 0x409, 0x7)
ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})

18:40:19 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x0)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:19 executing program 4:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x0)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:19 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:19 executing program 1:
openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r0, 0x409, 0x7)
r1 = dup(0xffffffffffffffff)
r2 = ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000440))

18:40:19 executing program 5:
openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r0, 0x409, 0x7)
r1 = dup(0xffffffffffffffff)
r2 = ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, 0x0)

18:40:19 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:19 executing program 5:
openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r0, 0x409, 0x7)
r1 = dup(0xffffffffffffffff)
r2 = ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, 0x0)

18:40:19 executing program 4:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x82, 0x0)
write$FUSE_GETXATTR(r0, &(0x7f00000000c0)={0x18}, 0xffffff54)
ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0)
r1 = syz_io_uring_setup(0x5ce, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000ee9000/0x4000)=nil, 0x0, &(0x7f0000000040)=<r2=>0x0)
syz_io_uring_submit(0x0, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0)
io_uring_enter(r1, 0x450e, 0x0, 0x0, 0x0, 0x0)
ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0xc0045009, &(0x7f0000000080))

18:40:20 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
dup(r0)
r2 = ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, 0x0)

18:40:20 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:20 executing program 1:
openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r0, 0x409, 0x7)
r1 = dup(0xffffffffffffffff)
r2 = ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000440))

18:40:20 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:20 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:20 executing program 1:
openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r0, 0x409, 0x7)
r1 = dup(0xffffffffffffffff)
r2 = ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000440))

18:40:20 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
dup(r0)
r2 = ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, 0x0)

18:40:20 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:20 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:20 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
dup(r0)
r2 = ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000440))

18:40:20 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
dup(r0)
r2 = ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, 0x0)

18:40:20 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESHEX, @ANYRESDEC=0x0])
syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x0)
write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x10, r0, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{&(0x7f0000000940)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000100)=""/190, 0xbe}, {&(0x7f0000000400)=""/229, 0xe5}, {&(0x7f0000000500)=""/230, 0xe6}, {&(0x7f0000000700)=""/251, 0xfb}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x8, &(0x7f0000001b80)=[{0x0}, {&(0x7f0000001b00)=""/78, 0x4e}], 0x2, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:20 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:20 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, 0x0)
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:20 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:21 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:21 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
dup(r0)
r2 = ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000440))

18:40:21 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, 0x0)
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:21 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:21 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x7)
r1 = dup(r0)
ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x4000})

18:40:21 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:21 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x7)
r1 = dup(r0)
ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x4000})

18:40:21 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
dup(r0)
r2 = ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000440))

18:40:21 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, 0x0)
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:21 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x7)
r1 = dup(r0)
ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x4000})

18:40:21 executing program 3:
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r0, 0x409, 0x7)
r1 = dup(0xffffffffffffffff)
ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})

18:40:21 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, 0x0)
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:21 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:21 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:21 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:21 executing program 3:
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r0, 0x409, 0x7)
r1 = dup(0xffffffffffffffff)
ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})

18:40:21 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, 0x0)
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:21 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:21 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:21 executing program 3:
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r0, 0x409, 0x7)
r1 = dup(0xffffffffffffffff)
ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})

18:40:21 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:21 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, 0x0)
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:21 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:22 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:22 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:22 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:22 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:22 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, 0x0, 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:22 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, 0x0, 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:22 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:22 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:22 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:22 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, 0x0, 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:22 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:22 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:22 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:22 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(0x0, 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:22 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:22 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, 0x0)

18:40:23 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(0x0, 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:23 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:23 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:23 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:23 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, 0x0)

18:40:23 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(0x0, 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:23 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:23 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:23 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:23 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x0)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:23 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, 0x0)

18:40:23 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x0)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:23 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x0)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:23 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:24 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:24 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:24 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000000440))

18:40:24 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:24 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:24 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x0)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:24 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:24 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000000440))

18:40:24 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:24 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:24 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000000440))

18:40:24 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:24 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:24 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:24 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, 0x0, 0x0, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:24 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:24 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:24 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
dup(r0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:24 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:24 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, 0x0, 0x0, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:24 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:24 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:25 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
dup(r0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:25 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:25 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESHEX, @ANYRESDEC=0x0])
syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x0)
write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r0, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{&(0x7f0000000940)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000100)=""/190, 0xbe}, {&(0x7f0000000400)=""/229, 0xe5}, {&(0x7f0000000500)=""/230, 0xe6}, {&(0x7f0000000700)=""/251, 0xfb}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x8, &(0x7f0000001b80)=[{0x0}, {&(0x7f0000001b00)=""/78, 0x4e}], 0x2, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:25 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, 0x0, 0x0, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:25 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:25 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
dup(r0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:25 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:25 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0), 0x0, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:25 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:25 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0), 0x0, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:26 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:26 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:26 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:26 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:26 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:26 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0), 0x0, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:26 executing program 1:
openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r0, 0x409, 0x7)
ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})

18:40:26 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:26 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:26 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:26 executing program 1:
openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r0, 0x409, 0x7)
ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})

18:40:26 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESHEX, @ANYRESDEC=0x0])
syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x0)
write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r0, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{&(0x7f0000000940)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000100)=""/190, 0xbe}, {&(0x7f0000000400)=""/229, 0xe5}, {&(0x7f0000000500)=""/230, 0xe6}, {&(0x7f0000000700)=""/251, 0xfb}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x8, &(0x7f0000001b80)=[{0x0}, {&(0x7f0000001b00)=""/78, 0x4e}], 0x2, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:26 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:26 executing program 1:
openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r0, 0x409, 0x7)
ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})

18:40:26 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:27 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:27 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:27 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:27 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x0)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:27 executing program 5:
openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r0, 0x409, 0x7)
ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})

18:40:27 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x0)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:27 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:27 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:27 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x0)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:27 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:27 executing program 5:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, 0x0, 0x0, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:27 executing program 3:
openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r0, 0x409, 0x7)
r1 = dup(0xffffffffffffffff)
ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})

18:40:27 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:28 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:28 executing program 3:
openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r0, 0x409, 0x7)
r1 = dup(0xffffffffffffffff)
ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})

18:40:28 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:28 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:28 executing program 3:
openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r0, 0x409, 0x7)
r1 = dup(0xffffffffffffffff)
ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})

18:40:28 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:28 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
dup(r0)
ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:28 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:28 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:28 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x7)
r1 = dup(r0)
ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x4000})

18:40:28 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
dup(r0)
ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:28 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
dup(r0)
ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:29 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x7)
r1 = dup(r0)
ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x4000})

18:40:29 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:29 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, 0x0)

18:40:29 executing program 4:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, 0x0, 0x0, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:29 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:29 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x7)
r1 = dup(r0)
ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x4000})

18:40:29 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, 0x0)

18:40:29 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:29 executing program 1:
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r0, 0x409, 0x7)
r1 = dup(0xffffffffffffffff)
ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})

18:40:29 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:29 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, 0x0)

18:40:29 executing program 1:
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r0, 0x409, 0x7)
r1 = dup(0xffffffffffffffff)
ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})

18:40:29 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x4000})

18:40:30 executing program 0:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:30 executing program 1:
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r0, 0x409, 0x7)
r1 = dup(0xffffffffffffffff)
ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})

18:40:30 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x4000})

18:40:30 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, 0x0, 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:30 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:30 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x4000})

18:40:30 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:30 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, 0x0, 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:30 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1})

18:40:30 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:30 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, 0x0, 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:31 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1})

[  746.930915][ T1234] ieee802154 phy0 wpan0: encryption failed: -22
[  746.937202][ T1234] ieee802154 phy1 wpan1: encryption failed: -22
18:40:31 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(0x0, 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:31 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1})

18:40:31 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:31 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(0x0, 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:31 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:31 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(0x0, 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:31 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:31 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESHEX, @ANYRESDEC=0x0])
syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x0)
write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r0, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{&(0x7f0000000940)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000100)=""/190, 0xbe}, {&(0x7f0000000400)=""/229, 0xe5}, {&(0x7f0000000500)=""/230, 0xe6}, {&(0x7f0000000700)=""/251, 0xfb}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x8, &(0x7f0000001b80)=[{0x0}, {&(0x7f0000001b00)=""/78, 0x4e}], 0x2, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:32 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x0)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:32 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:32 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESHEX, @ANYRESDEC=0x0])
syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x0)
write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r0, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{&(0x7f0000000940)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000100)=""/190, 0xbe}, {&(0x7f0000000400)=""/229, 0xe5}, {&(0x7f0000000500)=""/230, 0xe6}, {&(0x7f0000000700)=""/251, 0xfb}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x8, &(0x7f0000001b80)=[{0x0}, {&(0x7f0000001b00)=""/78, 0x4e}], 0x2, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:32 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x0)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:32 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:32 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x0)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:32 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:32 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:33 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:33 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:33 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:33 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:33 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, 0x0, 0x0, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:34 executing program 4:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, 0x0, 0x0, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:34 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:34 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, 0x0, 0x0, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:34 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:34 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, 0x0, 0x0, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:34 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:34 executing program 4:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, 0x0, 0x0, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:34 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:34 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:34 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0), 0x0, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:34 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0), 0x0, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:34 executing program 4:
r0 = openat$udambuf(0xffffffffffffff9c, 0x0, 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:34 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:34 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0), 0x0, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:34 executing program 3:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x82, 0x0)
write$FUSE_GETXATTR(r0, &(0x7f00000000c0)={0x18}, 0xffffff54)
ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0)
r1 = syz_io_uring_setup(0x0, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000ee9000/0x4000)=nil, &(0x7f0000000000)=<r2=>0x0, &(0x7f0000000040)=<r3=>0x0)
syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0)
io_uring_enter(r1, 0x450e, 0x0, 0x0, 0x0, 0x0)
ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0xc0045009, &(0x7f0000000080))

18:40:34 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESHEX, @ANYRESDEC=0x0])
syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r0, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{&(0x7f0000000940)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000100)=""/190, 0xbe}, {&(0x7f0000000400)=""/229, 0xe5}, {&(0x7f0000000500)=""/230, 0xe6}, {&(0x7f0000000700)=""/251, 0xfb}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x8, &(0x7f0000001b80)=[{0x0}, {&(0x7f0000001b00)=""/78, 0x4e}], 0x2, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:34 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:34 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x10, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:34 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:35 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:35 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:35 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:35 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:35 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x0)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:35 executing program 3:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x82, 0x0)
write$FUSE_GETXATTR(r0, &(0x7f00000000c0)={0x18}, 0xffffff54)
ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0)
r1 = syz_io_uring_setup(0x0, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000ee9000/0x4000)=nil, &(0x7f0000000000)=<r2=>0x0, &(0x7f0000000040)=<r3=>0x0)
syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0)
io_uring_enter(r1, 0x450e, 0x0, 0x0, 0x0, 0x0)
ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0xc0045009, &(0x7f0000000080))

18:40:35 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x10, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:35 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x0)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:35 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:36 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x0)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:36 executing program 1:
openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r0, 0x409, 0x7)
r1 = dup(0xffffffffffffffff)
ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})

18:40:36 executing program 1:
openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r0, 0x409, 0x7)
r1 = dup(0xffffffffffffffff)
ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})

18:40:36 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:36 executing program 4:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:36 executing program 1:
openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r0, 0x409, 0x7)
r1 = dup(0xffffffffffffffff)
ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})

18:40:36 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
dup(r0)
ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:36 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:36 executing program 3:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x82, 0x0)
write$FUSE_GETXATTR(r0, &(0x7f00000000c0)={0x18}, 0xffffff54)
ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0)
r1 = syz_io_uring_setup(0x5ce, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000ee9000/0x4000)=nil, &(0x7f0000000000)=<r2=>0x0, &(0x7f0000000040)=<r3=>0x0)
syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0)
io_uring_enter(r1, 0x450e, 0x0, 0x0, 0x0, 0x0)
ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0xc0045009, &(0x7f0000000080))

18:40:36 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x10, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:36 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
dup(r0)
ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:37 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:37 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
dup(r0)
ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:37 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, 0x0)

18:40:37 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, 0x0)

18:40:37 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:37 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, 0x0)

18:40:37 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x4000})

18:40:37 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
dup(r0)
ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:40:38 executing program 4:
openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r0, 0x409, 0x7)
ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})

18:40:38 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:38 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x4000})

18:40:38 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, 0xffffffffffffffff, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:38 executing program 3:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x82, 0x0)
write$FUSE_GETXATTR(r0, &(0x7f00000000c0)={0x18}, 0xffffff54)
ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0)
r1 = syz_io_uring_setup(0x5ce, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000ee9000/0x4000)=nil, &(0x7f0000000000)=<r2=>0x0, &(0x7f0000000040)=<r3=>0x0)
syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0)
io_uring_enter(r1, 0x450e, 0x0, 0x0, 0x0, 0x0)
ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0xc0045009, &(0x7f0000000080))

18:40:38 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x4000})

18:40:38 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:38 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1})

18:40:38 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:38 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1})

18:40:38 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1})

18:40:39 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:39 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:39 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, 0xffffffffffffffff, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:39 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:39 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:39 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:39 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:39 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:39 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:39 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
dup(r0)
ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000000440)=0x1)

18:40:40 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
dup(r0)
ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000000440)=0x1)

18:40:40 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:40 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r0, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{&(0x7f0000000940)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000100)=""/190, 0xbe}, {&(0x7f0000000400)=""/229, 0xe5}, {&(0x7f0000000500)=""/230, 0xe6}, {&(0x7f0000000700)=""/251, 0xfb}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x8, &(0x7f0000001b80)=[{0x0}, {&(0x7f0000001b00)=""/78, 0x4e}], 0x2, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:40 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:40 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:40 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, 0xffffffffffffffff, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:40 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
dup(r0)
ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000000440)=0x1)

18:40:40 executing program 3:
openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r0, 0x409, 0x7)
r1 = ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000440)=0x1)

18:40:40 executing program 3:
openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r0, 0x409, 0x7)
r1 = ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000440)=0x1)

18:40:40 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:40 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r0, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{&(0x7f0000000940)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000100)=""/190, 0xbe}, {&(0x7f0000000400)=""/229, 0xe5}, {&(0x7f0000000500)=""/230, 0xe6}, {&(0x7f0000000700)=""/251, 0xfb}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x8, &(0x7f0000001b80)=[{0x0}, {&(0x7f0000001b00)=""/78, 0x4e}], 0x2, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:40 executing program 3:
openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r0, 0x409, 0x7)
r1 = ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000440)=0x1)

18:40:40 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:40 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:41 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:41 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:41 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESHEX])
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r0, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{&(0x7f0000000940)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000100)=""/190, 0xbe}, {&(0x7f0000000400)=""/229, 0xe5}, {&(0x7f0000000500)=""/230, 0xe6}, {&(0x7f0000000700)=""/251, 0xfb}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x8, &(0x7f0000001b80)=[{0x0}, {&(0x7f0000001b00)=""/78, 0x4e}], 0x2, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:41 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, 0x0, 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:41 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:41 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:41 executing program 1:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x82, 0x0)
write$FUSE_GETXATTR(r0, 0x0, 0x0)
ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0)
r1 = syz_io_uring_setup(0x5ce, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000ee9000/0x4000)=nil, &(0x7f0000000000)=<r2=>0x0, &(0x7f0000000040)=<r3=>0x0)
syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0)
io_uring_enter(r1, 0x450e, 0x0, 0x0, 0x0, 0x0)
ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0xc0045009, &(0x7f0000000080))

18:40:41 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:41 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESHEX])
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r0, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{&(0x7f0000000940)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000100)=""/190, 0xbe}, {&(0x7f0000000400)=""/229, 0xe5}, {&(0x7f0000000500)=""/230, 0xe6}, {&(0x7f0000000700)=""/251, 0xfb}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x8, &(0x7f0000001b80)=[{0x0}, {&(0x7f0000001b00)=""/78, 0x4e}], 0x2, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:41 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESHEX])
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r0, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{&(0x7f0000000940)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000100)=""/190, 0xbe}, {&(0x7f0000000400)=""/229, 0xe5}, {&(0x7f0000000500)=""/230, 0xe6}, {&(0x7f0000000700)=""/251, 0xfb}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x8, &(0x7f0000001b80)=[{0x0}, {&(0x7f0000001b00)=""/78, 0x4e}], 0x2, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:41 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:41 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:41 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:42 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESHEX])
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r0, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{&(0x7f0000000940)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000100)=""/190, 0xbe}, {&(0x7f0000000400)=""/229, 0xe5}, {&(0x7f0000000500)=""/230, 0xe6}, {&(0x7f0000000700)=""/251, 0xfb}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x8, &(0x7f0000001b80)=[{0x0}, {&(0x7f0000001b00)=""/78, 0x4e}], 0x2, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:42 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:42 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x7)
r1 = dup(r0)
r2 = ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000440)=0x1)

18:40:42 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, 0x0, 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:42 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:42 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x7)
r1 = dup(r0)
r2 = ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000440)=0x1)

18:40:42 executing program 4:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x82, 0x0)
ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0)
r1 = syz_io_uring_setup(0x5ce, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000ee9000/0x4000)=nil, &(0x7f0000000000)=<r2=>0x0, &(0x7f0000000040)=<r3=>0x0)
syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0)
io_uring_enter(r1, 0x450e, 0x0, 0x0, 0x0, 0x0)
ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0xc0045009, &(0x7f0000000080))

18:40:42 executing program 1:
write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f00000000c0)={0x18}, 0xffffff54)
ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0)
r0 = syz_io_uring_setup(0x5ce, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000ee9000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000040)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0)
io_uring_enter(r0, 0x450e, 0x0, 0x0, 0x0, 0x0)
ioctl$SNDCTL_DSP_SETTRIGGER(0xffffffffffffffff, 0xc0045009, &(0x7f0000000080))

18:40:42 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x7)
r1 = dup(r0)
r2 = ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000440)=0x1)

18:40:42 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:42 executing program 1:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r0, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{&(0x7f0000000940)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000100)=""/190, 0xbe}, {&(0x7f0000000400)=""/229, 0xe5}, {&(0x7f0000000500)=""/230, 0xe6}, {&(0x7f0000000700)=""/251, 0xfb}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x8, &(0x7f0000001b80)=[{0x0}, {&(0x7f0000001b00)=""/78, 0x4e}], 0x2, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:42 executing program 3:
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r0, 0x409, 0x7)
r1 = dup(0xffffffffffffffff)
r2 = ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000440)=0x1)

18:40:42 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:42 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:43 executing program 3:
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r0, 0x409, 0x7)
r1 = dup(0xffffffffffffffff)
r2 = ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000440)=0x1)

18:40:43 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, 0x0, 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:43 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:43 executing program 3:
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r0, 0x409, 0x7)
r1 = dup(0xffffffffffffffff)
r2 = ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000440)=0x1)

18:40:43 executing program 1:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r0, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{&(0x7f0000000940)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000100)=""/190, 0xbe}, {&(0x7f0000000400)=""/229, 0xe5}, {&(0x7f0000000500)=""/230, 0xe6}, {&(0x7f0000000700)=""/251, 0xfb}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x8, &(0x7f0000001b80)=[{0x0}, {&(0x7f0000001b00)=""/78, 0x4e}], 0x2, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:43 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, 0x0, 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:43 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, 0x0, 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:43 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:43 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:43 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, 0x0, 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:43 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
dup(r0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:44 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:44 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
dup(r0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:44 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(0x0, 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:44 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
dup(r0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:44 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
dup(r0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:44 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:44 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(0x0, 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:44 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
dup(r0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:44 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:44 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(0x0, 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:45 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:45 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:45 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x0)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:45 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:45 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x0)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:45 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:45 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:45 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x0)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:45 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:46 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:46 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:46 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:46 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:46 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:46 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:46 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:46 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, 0x0, 0x0, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:46 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, 0x0, 0x0, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:46 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:46 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, 0x0, 0x0, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:47 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:47 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:47 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0), 0x0, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:47 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0), 0x0, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:47 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0), 0x0, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:47 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:47 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0), 0x0, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:47 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:47 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:48 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:48 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:48 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:48 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:48 executing program 4:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x82, 0x0)
write$FUSE_GETXATTR(r0, &(0x7f00000000c0)={0x18}, 0xffffff54)
r1 = syz_io_uring_setup(0x5ce, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000ee9000/0x4000)=nil, &(0x7f0000000000)=<r2=>0x0, &(0x7f0000000040)=<r3=>0x0)
syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0)
io_uring_enter(r1, 0x450e, 0x0, 0x0, 0x0, 0x0)
ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0xc0045009, &(0x7f0000000080))

18:40:48 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:48 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:48 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:48 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:48 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:48 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x0)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:49 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:49 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:49 executing program 4:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:49 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:49 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x0)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:49 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:49 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x0)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:49 executing program 3:
openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r0, 0x409, 0x7)
r1 = dup(0xffffffffffffffff)
r2 = ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000440)=0x1)

18:40:49 executing program 3:
openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r0, 0x409, 0x7)
r1 = dup(0xffffffffffffffff)
r2 = ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000440)=0x1)

18:40:50 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:50 executing program 3:
openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r0 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r0, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r0, 0x409, 0x7)
r1 = dup(0xffffffffffffffff)
r2 = ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000440)=0x1)

18:40:50 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, 0x0, 0x0, 0x0, 0x0)

18:40:50 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
dup(r0)
r2 = ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000440)=0x1)

18:40:50 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:50 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:50 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
dup(r0)
r2 = ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000440)=0x1)

18:40:50 executing program 4:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x0)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:50 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
dup(r0)
r2 = ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000440)=0x1)

18:40:50 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESHEX, @ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r0, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{&(0x7f0000000940)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000100)=""/190, 0xbe}, {&(0x7f0000000400)=""/229, 0xe5}, {&(0x7f0000000500)=""/230, 0xe6}, {&(0x7f0000000700)=""/251, 0xfb}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x8, &(0x7f0000001b80)=[{0x0}, {&(0x7f0000001b00)=""/78, 0x4e}], 0x2, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:51 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, 0x0)
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:51 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:51 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, 0x0)
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:51 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, 0x0, 0x0, 0x0, 0x0)

18:40:51 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, 0x0)
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:51 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:52 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:52 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESHEX, @ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r0, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{&(0x7f0000000940)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000100)=""/190, 0xbe}, {&(0x7f0000000400)=""/229, 0xe5}, {&(0x7f0000000500)=""/230, 0xe6}, {&(0x7f0000000700)=""/251, 0xfb}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x8, &(0x7f0000001b80)=[{0x0}, {&(0x7f0000001b00)=""/78, 0x4e}], 0x2, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:52 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
dup(r0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:52 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:52 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:52 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:52 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
dup(r0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:52 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:52 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:52 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, 0x0, 0x0, 0x0, 0x0)

18:40:52 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:52 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:53 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1)

18:40:53 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
dup(r0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:53 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:53 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:53 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESHEX, @ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r0, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{&(0x7f0000000940)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000100)=""/190, 0xbe}, {&(0x7f0000000400)=""/229, 0xe5}, {&(0x7f0000000500)=""/230, 0xe6}, {&(0x7f0000000700)=""/251, 0xfb}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x8, &(0x7f0000001b80)=[{0x0}, {&(0x7f0000001b00)=""/78, 0x4e}], 0x2, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:53 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000000440)=0x1)

18:40:53 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000000440)=0x1)

18:40:53 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:53 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESHEX, @ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r0, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{&(0x7f0000000940)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000100)=""/190, 0xbe}, {&(0x7f0000000400)=""/229, 0xe5}, {&(0x7f0000000500)=""/230, 0xe6}, {&(0x7f0000000700)=""/251, 0xfb}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x8, &(0x7f0000001b80)=[{0x0}, {&(0x7f0000001b00)=""/78, 0x4e}], 0x2, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:53 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r0, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:53 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000000440)=0x1)

18:40:53 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}], 0x2, 0x0, 0x0)

18:40:53 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:53 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:53 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x10, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:54 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:54 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:54 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESHEX, @ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r0, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{&(0x7f0000000940)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000100)=""/190, 0xbe}, {&(0x7f0000000400)=""/229, 0xe5}, {&(0x7f0000000500)=""/230, 0xe6}, {&(0x7f0000000700)=""/251, 0xfb}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x8, &(0x7f0000001b80)=[{0x0}, {&(0x7f0000001b00)=""/78, 0x4e}], 0x2, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:54 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r0, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:54 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}], 0x2, 0x0, 0x0)

18:40:54 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, 0x0)

18:40:54 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESHEX, @ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
dup(r0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{&(0x7f0000000940)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000100)=""/190, 0xbe}, {&(0x7f0000000400)=""/229, 0xe5}, {&(0x7f0000000500)=""/230, 0xe6}, {&(0x7f0000000700)=""/251, 0xfb}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x8, &(0x7f0000001b80)=[{0x0}, {&(0x7f0000001b00)=""/78, 0x4e}], 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:54 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:54 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x10, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:54 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESHEX, @ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
dup(r0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r1, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{&(0x7f0000000940)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000100)=""/190, 0xbe}, {&(0x7f0000000400)=""/229, 0xe5}, {&(0x7f0000000500)=""/230, 0xe6}, {&(0x7f0000000700)=""/251, 0xfb}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x8, &(0x7f0000001b80)=[{0x0}, {&(0x7f0000001b00)=""/78, 0x4e}], 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:54 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, 0xffffffffffffffff, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:54 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:54 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r0, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:55 executing program 3:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440))

18:40:55 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, 0xffffffffffffffff, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:55 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:55 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}], 0x2, 0x0, 0x0)

18:40:55 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:55 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x10, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:56 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:56 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, 0xffffffffffffffff, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:56 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0)

18:40:56 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:56 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, 0xffffffffffffffff, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:56 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:56 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0)

18:40:57 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, 0xffffffffffffffff, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:57 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:57 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0)

18:40:58 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, 0xffffffffffffffff, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:58 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:58 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, 0xffffffffffffffff, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:58 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, 0xffffffffffffffff, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:58 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:59 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {&(0x7f0000000600)=""/200, 0xc8}], 0x2, 0x0, 0x0)

18:40:59 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:59 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, 0xffffffffffffffff, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:40:59 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x10, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:00 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {&(0x7f0000000600)=""/200, 0xc8}], 0x2, 0x0, 0x0)

18:41:00 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:00 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:00 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, 0x0, 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:00 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESHEX, @ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, 0xffffffffffffffff, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{&(0x7f0000000940)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000100)=""/190, 0xbe}, {&(0x7f0000000400)=""/229, 0xe5}, {&(0x7f0000000500)=""/230, 0xe6}, {&(0x7f0000000700)=""/251, 0xfb}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x8, &(0x7f0000001b80)=[{0x0}, {&(0x7f0000001b00)=""/78, 0x4e}], 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:01 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:01 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {&(0x7f0000000600)=""/200, 0xc8}], 0x2, 0x0, 0x0)

18:41:01 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, 0x0, 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:01 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:01 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:02 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:02 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {&(0x7f0000000600)=""/200, 0xc8}], 0x2, 0x0, 0x0)

18:41:02 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, 0x0, 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:02 executing program 1:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x82, 0x0)
write$FUSE_GETXATTR(r0, &(0x7f00000000c0)={0x18}, 0xffffff54)
ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0)
ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0xc004500a, &(0x7f00000001c0))
syz_io_uring_setup(0x5ce, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000ee9000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000040)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0)
ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0xc0045009, &(0x7f0000000080))

18:41:03 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:03 executing program 5:
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:03 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {&(0x7f0000000600)=""/200, 0xc8}], 0x2, 0x0, 0x0)

18:41:03 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:03 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:03 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, 0xffffffffffffffff, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:04 executing program 5:
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:04 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {&(0x7f0000000600)=""/200, 0xc8}], 0x2, 0x0, 0x0)

18:41:04 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:04 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, 0xffffffffffffffff, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:04 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:04 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:05 executing program 5:
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:05 executing program 2:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESHEX, @ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{&(0x7f0000000940)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000100)=""/190, 0xbe}, {&(0x7f0000000400)=""/229, 0xe5}, {&(0x7f0000000500)=""/230, 0xe6}, {&(0x7f0000000700)=""/251, 0xfb}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x8, &(0x7f0000001b80)=[{0x0}, {&(0x7f0000001b00)=""/78, 0x4e}], 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:05 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:06 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:06 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:06 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:06 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:06 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, 0xffffffffffffffff, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:07 executing program 2:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESHEX, @ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:07 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:07 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:07 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:08 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:08 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:08 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:08 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:09 executing program 2:
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYRESHEX, @ANYRESDEC=0x0])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{&(0x7f0000000940)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000100)=""/190, 0xbe}, {&(0x7f0000000400)=""/229, 0xe5}, {&(0x7f0000000500)=""/230, 0xe6}, {&(0x7f0000000700)=""/251, 0xfb}, {&(0x7f0000000800)=""/213, 0xd5}, {0x0}], 0x8, &(0x7f0000001b80)=[{0x0}, {&(0x7f0000001b00)=""/78, 0x4e}], 0x2, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:09 executing program 4:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000400)=""/229, 0xe5}, {&(0x7f0000000500)=""/230, 0xe6}, {&(0x7f0000000700)=""/251, 0xfb}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000001940)=""/72, 0x48}], 0x7, &(0x7f0000001b80)=[{0x0}, {&(0x7f0000001b00)=""/78, 0x4e}], 0x2, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:09 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:09 executing program 1:
openat$vim2m(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$vim2m_VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000340)={0x8569ced162332660})

18:41:09 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, 0x0, 0x0, 0x0, 0x0)

18:41:09 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:10 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {&(0x7f0000000400)=""/229, 0xe5}, {&(0x7f0000000500)=""/230, 0xe6}, {&(0x7f0000000700)=""/251, 0xfb}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000001940)=""/72, 0x48}], 0x7, &(0x7f0000001b80)=[{0x0}, {&(0x7f0000001b00)=""/78, 0x4e}], 0x2, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:10 executing program 2:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000002000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004340)={0x50, 0x0, r1}, 0x50)
syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x183}}}, 0x0, 0x0, 0x0, 0x0})
r2 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0)
write$FUSE_INIT(r2, &(0x7f0000004200)={0x50}, 0x7ffff000)

18:41:10 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:10 executing program 2:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000002000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004340)={0x50, 0x0, r1}, 0x50)
syz_fuse_handle_req(r0, &(0x7f0000000000)="9eda438838743bd4e9720bee57093515dc189a5ea685e9556c1c2c3cfc4df50d66d31a48aa312663b68d18c5826b5b55fb738208863dac0f10f423aee7a5d8ddc45ebdfeb7424bae859d7c37ecfc4b63914d5a56d91017dd22bc84f759a15969951aef9d5c88c96560896988fa18cd946cfcc3a0f1c993348377904eac32c980bdf7976ebca2b499cab63c4e841514277fc71d4620e29a92523402485de0e82896484c0ae497a4d686df23ca7b68c3fd5e624d3510d7f94838e54af877ca58a00c5a672bba11f5aa1ed1980dfef47b9973d0bf456ded5e72f1702b3dc5197fce39cba53a038d8dc0ec783ce70577107dc5e8b299e64a0b7f1191f0926bd25762370191710bab2f44e9069f55f8a3f87e4cb488a2fb3348c0bf3b3874291f83e4776b160ea73aafa3919c7c069c73c0052173a63158db8b65541d161f9c964926ad7f06bdd6cb6a32135b04e35701c2e13c49c1f75dc7a25d623378860692d172ec3f1e1f2d9dc77c015c13721efcb101c2390abb847e871132f472a37cc0163b39b1d575a5444e246a08a1afb1a696cabab29498a314429a3b9f44c43ba29f71fac1fbe0d01c3c16d22730932704bcfb0c1b7a432bc51dd3f5dd5afc3b342cbe6a6ff899039e28f9a51881b1d46fdcf31767cb6f5c5c69ab3c80615d77c4d1664fc4ec831b8cea2e752bbb7a9ce79df875b29f1e232751daf32a1a0c4ff8bd0688e2b8e2d668b8a77e20a9eb6ec2e2c23b94e507baeacbcfa31fb6e1ca3343668f43e3aa6d85e7c29bf0bb4dbdabddc92be7f4a6f5d21b19e6da17bfb6cc926e3847532fae29c7b62fb909130ec372d3c16cfe6aaf3ce2af0fe7610fde7aad61bc80d2f96b999c8ccf6d22cf903ca8ae8b879ec4a416f334982e9810c0140a18d4dc81b5edaae23e9f4abaf40ed71512aebbba5bb251545e188db789558a845a2877b14bdaeec3c738b7d730c0860531bf5517d4f0e8f95ed3571f8a35816d5116fcb8d7cbf42b7d5d5e65541508c898bb2e0fe96297d2ab7135662de39df099ebaed5871111f5346278cee5728cec512e6c0a0d65b51e3d627873195b84103341c2bc83b6c8fdd8ba17f5957413f61c69d618c9b9d0b1f08dc81921b6c662ee1da3bfa019b095e9a03c2db4d645ccb7364e895098cbf7d932c72d80663c7a1694d122f7348393079223c11d36c64a5856eae0397ab9a9d948204b74e56525a9d552dd0916de81cbb5af3c59b3d7f8f9154423ce2cb45a5bc808e24bef13212019a19545fe54ba84d01534358380192b8c7b0eda907810375bb66a578a58fec392b47991271c8367b91d710e8a176bc1a4e96f0e137d4c25fbb03eddc392f9f170dd744472b864fbbae7c93d86e682308b21b73c5652065d72cf02e1152b44024a90a3b52eb0bb3cb412e518d37a68aa4c7f46789c54ab30d3a73d0a8712fde612294cda2aa1ccf164930b9b1d17801d4fbb06e849d39bf2b5141330caa0d2618b616f1c67e1ca57080e79ed9092ba7a55e8121cfc825cd26a0199a479a7ab1b7b23d2a4dd82fa6d04ee41ca680435efc934f0451e865e8632ac2f1115f4cdd33b0fccb7a2326127faf20cba37c828613dba5a98f4e1ad25eb6b91078cf73d873df9ef91531476f64b83559ff7ccdc4c070d478b18196ea05fe8d4ea0216ee5273dfabbd04582f40f064c9781afd2cbf30901f28cd09cc934f1b2d50883778274177e3dba8af0a1b931d80ce1a6c4085780ea2195b65ecfd2953f78a5290fe560d0cd6a5e73890a5a82dc410b92a3ef2be05ec5607820fd4ca6b9c3aa258d59022fdcb21665f1ce4e8aad8fd918c43bd3c2afe3dc223ff9f48831d401c8b6996190793d1dd7551f8511b69283992398d8f9b4bd2b3398d3b8c6f3c5d8b802ca5282b70242df2b7be4b38e70c3065f8da888631375afcc05ce578089c4f783776b286b7a60d1b5e189e2742a3240c1036a953d886885422eef01413c38099b64505fd5a73488acb4e611820674c58ae74d6c64a885d4beda9bd7903bcdc71e3711e2a057c0eab2100c321050ab14c6e453c53182577ad3178603cd9afde40a701120e9a36074fd582428c74e02781318e6c65450f8f020bd22475696fe13b8c59260e53a06d16eabd135e887a0a6bbc8ad21be7661df76fec5b13844f68b8eed1a7379713738beac9f23c7a26520e19797a910cde9fb285179526889b908b7eb49bb06f70f6271fba8712c1a4269ebcf4b7d043e924e3d2c4c753fd7e547d95841e335179836f76424e728810d7f32b78256ea30c79d9238a6588426e1f2d4c0b03d5605bd826ed24f0f11326b4cf958632b86e017aa80e142db1580c44f76d9c98196f3f6852ab2bfc6a01a3553a130c2d171957f5a45c3550fbbc990ef8742a98a86b280a57b9f198ff436bc01161ada50e6f23026c3254adf2321bff7e20aa54080bbb57d8d52c6a6df6107706a2e5bc6da68f17b474c0edd39401d765086e885cf7992405f856557915603cbe8894676e996bbadbb649a5e7498b91f9bd2f697dd9ebbe4d386050258b9f4c94781e61c660651c3f1e3ae51f8c035eca365bf15d6db48ea9ce183515f4a208d010f7c23dcacbd6e225490d7e9c133525f5c9018d752b21b4897bf18b64b6a9936f538a0a8958fc934440aeeaad2b68ac844d76f0900a6c95bd0b353d85d4fb62eb88360112237fd8c636a80e3130b21d66ae8ec58a4b76cba0602f96da919f7e84fd37e3ec2379f58e389a39c78d2482e03c379e3c4649ad63a76e3707ecff07d2fcb0c9dfc524cab49e69a09c92e4f88714335cb57d3f6184d07bef9657280fb5c9fd2d8f940f7ac6c5407e3077aa2e4ba8e217e0ee19e302d6d90e3be05a86dade35d2e454e511afb5cf5936f1d11f2fa6be6ceaa817dbdc7a6aabf2fad8ff3efa8382a25099f0c5989d2ad56ae0f4968b2cfcfc67b4f1c161c75900b4848f59a3c0376dfcb7997bf28e9e85d6dd942a360516de38e1c1a038a796f9a77ff2b0c7e5e8f4932391a0e58e76dacc6f9764178a211dfde3e75d367d2911ff398126ffdf83cf2fbdf1ad5232bed9155f7a168638a572094a9e934d4969b358cf6e121d7fd2aeae2f499068b42c152f0e3403a230885d6f92f038ddaa23499f804ffb06abdbabb51f6c38c92fb1a6271a4b13d6d11125b8ec12efa5907dc65062797fb9cca15e2f254e76b182d3fcdb4e96ac4de36d6df7e7bba5c32f422286b1be3b79bffb6fd693761952d195a84ad9ceb07287a0fbefab9e0347b513c5f60233ccd4b52d90ec144a2f896d9dc7f279f8aa93038f3efa286e1c3006933a4d7183d952f8d28b141b28b2af355b5bd8198dfde1ffb8d09202aff0d16ca3fec194662892a49f829813970a4520f1228aa03d211a45bed3b2e05bf1f10b1a152761e7b6c6ddea863a3c02224256092c70ca70dc185c4c385dd98b09e2682661e1e66f71d9c4037048eb70e8a1cbe57de87ec43713abf5fdcf63b9c482f318e3bec37e878dadbae15a02d731e6c8574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", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x183}}}, 0x0, 0x0, 0x0, 0x0})
r2 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0)
write$FUSE_INIT(r2, &(0x7f0000004200)={0x50}, 0x7ffff000)

18:41:11 executing program 4:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000002000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004340)={0x50, 0x0, r1}, 0x50)
syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x183}}}, 0x0, 0x0, 0x0, 0x0})
r2 = openat(0xffffffffffffff9c, 0x0, 0x167002, 0x0)
write$FUSE_INIT(r2, &(0x7f0000004200)={0x50}, 0x7ffff000)

18:41:11 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, 0x0, 0x0, 0x0, 0x0)

18:41:11 executing program 2:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000002000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004340)={0x50, 0x0, r1}, 0x50)
syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x183}}}, 0x0, 0x0, 0x0, 0x0})
openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x167002, 0x0)
write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000004200)={0x50}, 0x7ffff000)

18:41:11 executing program 3:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffffff7f00000000)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:11 executing program 1:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000002000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004340)={0x50, 0x0, r1}, 0x50)
syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x183}}}, 0x0, 0x0, 0x0, 0x0})
r2 = openat(0xffffffffffffff9c, 0x0, 0x167002, 0x0)
write$FUSE_INIT(r2, &(0x7f0000004200)={0x50}, 0x7ffff000)

18:41:11 executing program 2:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000002000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004340)={0x50, 0x0, r1}, 0x50)
syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x183}}}, 0x0, 0x0, 0x0, 0x0})
r2 = openat(0xffffffffffffff9c, 0x0, 0x167002, 0x0)
write$FUSE_INIT(r2, &(0x7f0000004200)={0x50}, 0x7ffff000)

18:41:11 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:11 executing program 4:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000002000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004340)={0x50, 0x0, r1}, 0x50)
syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}}}, 0x0, 0x0, 0x0, 0x0})
r2 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x167002, 0x0)
write$FUSE_INIT(r2, &(0x7f0000004200)={0x50}, 0x7ffff000)

18:41:12 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, 0x0, 0x0, 0x0, 0x0)

18:41:12 executing program 1:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000002000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004340)={0x50, 0x0, r1}, 0x50)
syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}}}, 0x0, 0x0, 0x0, 0x0})
r2 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x167002, 0x0)
write$FUSE_INIT(r2, &(0x7f0000004200)={0x50}, 0x7ffff000)

18:41:12 executing program 4:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000002000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004340)={0x50, 0x0, r1}, 0x50)
syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x167002, 0x0)
write$FUSE_INIT(r2, &(0x7f0000004200)={0x50}, 0x7ffff000)

18:41:12 executing program 2:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000002000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004340)={0x50, 0x0, r1}, 0x50)
syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000000)="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", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x183}}}, 0x0, 0x0, 0x0, 0x0})
r2 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x167002, 0x0)
write$FUSE_INIT(r2, &(0x7f0000004200)={0x50}, 0x7ffff000)

18:41:12 executing program 3:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000002000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f00000021c0)={0x2020}, 0x2020)
write$FUSE_INIT(r0, 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x183}}}, 0x0, 0x0, 0x0, 0x0})
r1 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x167002, 0x0)
write$FUSE_INIT(r1, &(0x7f0000004200)={0x50}, 0x7ffff000)

18:41:12 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:12 executing program 1:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:13 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}], 0x2, 0x0, 0x0)

18:41:13 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:13 executing program 4:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000002000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004340)={0x50, 0x0, r1}, 0x50)
syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000000)="9eda438838743bd4e9720bee57093515dc189a5ea685e9556c1c2c3cfc4df50d66d31a48aa312663b68d18c5826b5b55fb738208863dac0f10f423aee7a5d8ddc45ebdfeb7424bae859d7c37ecfc4b63914d5a56d91017dd22bc84f759a15969951aef9d5c88c96560896988fa18cd946cfcc3a0f1c993348377904eac32c980bdf7976ebca2b499cab63c4e841514277fc71d4620e29a92523402485de0e82896484c0ae497a4d686df23ca7b68c3fd5e624d3510d7f94838e54af877ca58a00c5a672bba11f5aa1ed1980dfef47b9973d0bf456ded5e72f1702b3dc5197fce39cba53a038d8dc0ec783ce70577107dc5e8b299e64a0b7f1191f0926bd25762370191710bab2f44e9069f55f8a3f87e4cb488a2fb3348c0bf3b3874291f83e4776b160ea73aafa3919c7c069c73c0052173a63158db8b65541d161f9c964926ad7f06bdd6cb6a32135b04e35701c2e13c49c1f75dc7a25d623378860692d172ec3f1e1f2d9dc77c015c13721efcb101c2390abb847e871132f472a37cc0163b39b1d575a5444e246a08a1afb1a696cabab29498a314429a3b9f44c43ba29f71fac1fbe0d01c3c16d22730932704bcfb0c1b7a432bc51dd3f5dd5afc3b342cbe6a6ff899039e28f9a51881b1d46fdcf31767cb6f5c5c69ab3c80615d77c4d1664fc4ec831b8cea2e752bbb7a9ce79df875b29f1e232751daf32a1a0c4ff8bd0688e2b8e2d668b8a77e20a9eb6ec2e2c23b94e507baeacbcfa31fb6e1ca3343668f43e3aa6d85e7c29bf0bb4dbdabddc92be7f4a6f5d21b19e6da17bfb6cc926e3847532fae29c7b62fb909130ec372d3c16cfe6aaf3ce2af0fe7610fde7aad61bc80d2f96b999c8ccf6d22cf903ca8ae8b879ec4a416f334982e9810c0140a18d4dc81b5edaae23e9f4abaf40ed71512aebbba5bb251545e188db789558a845a2877b14bdaeec3c738b7d730c0860531bf5517d4f0e8f95ed3571f8a35816d5116fcb8d7cbf42b7d5d5e65541508c898bb2e0fe96297d2ab7135662de39df099ebaed5871111f5346278cee5728cec512e6c0a0d65b51e3d627873195b84103341c2bc83b6c8fdd8ba17f5957413f61c69d618c9b9d0b1f08dc81921b6c662ee1da3bfa019b095e9a03c2db4d645ccb7364e895098cbf7d932c72d80663c7a1694d122f7348393079223c11d36c64a5856eae0397ab9a9d948204b74e56525a9d552dd0916de81cbb5af3c59b3d7f8f9154423ce2cb45a5bc808e24bef13212019a19545fe54ba84d01534358380192b8c7b0eda907810375bb66a578a58fec392b47991271c8367b91d710e8a176bc1a4e96f0e137d4c25fbb03eddc392f9f170dd744472b864fbbae7c93d86e682308b21b73c5652065d72cf02e1152b44024a90a3b52eb0bb3cb412e518d37a68aa4c7f46789c54ab30d3a73d0a8712fde612294cda2aa1ccf164930b9b1d17801d4fbb06e849d39bf2b5141330caa0d2618b616f1c67e1ca57080e79ed9092ba7a55e8121cfc825cd26a0199a479a7ab1b7b23d2a4dd82fa6d04ee41ca680435efc934f0451e865e8632ac2f1115f4cdd33b0fccb7a2326127faf20cba37c828613dba5a98f4e1ad25eb6b91078cf73d873df9ef91531476f64b83559ff7ccdc4c070d478b18196ea05fe8d4ea0216ee5273dfabbd04582f40f064c9781afd2cbf30901f28cd09cc934f1b2d50883778274177e3dba8af0a1b931d80ce1a6c4085780ea2195b65ecfd2953f78a5290fe560d0cd6a5e73890a5a82dc410b92a3ef2be05ec5607820fd4ca6b9c3aa258d59022fdcb21665f1ce4e8aad8fd918c43bd3c2afe3dc223ff9f48831d401c8b6996190793d1dd7551f8511b69283992398d8f9b4bd2b3398d3b8c6f3c5d8b802ca5282b70242df2b7be4b38e70c3065f8da888631375afcc05ce578089c4f783776b286b7a60d1b5e189e2742a3240c1036a953d886885422eef01413c38099b64505fd5a73488acb4e611820674c58ae74d6c64a885d4beda9bd7903bcdc71e3711e2a057c0eab2100c321050ab14c6e453c53182577ad3178603cd9afde40a701120e9a36074fd582428c74e02781318e6c65450f8f020bd22475696fe13b8c59260e53a06d16eabd135e887a0a6bbc8ad21be7661df76fec5b13844f68b8eed1a7379713738beac9f23c7a26520e19797a910cde9fb285179526889b908b7eb49bb06f70f6271fba8712c1a4269ebcf4b7d043e924e3d2c4c753fd7e547d95841e335179836f76424e728810d7f32b78256ea30c79d9238a6588426e1f2d4c0b03d5605bd826ed24f0f11326b4cf958632b86e017aa80e142db1580c44f76d9c98196f3f6852ab2bfc6a01a3553a130c2d171957f5a45c3550fbbc990ef8742a98a86b280a57b9f198ff436bc01161ada50e6f23026c3254adf2321bff7e20aa54080bbb57d8d52c6a6df6107706a2e5bc6da68f17b474c0edd39401d765086e885cf7992405f856557915603cbe8894676e996bbadbb649a5e7498b91f9bd2f697dd9ebbe4d386050258b9f4c94781e61c660651c3f1e3ae51f8c035eca365bf15d6db48ea9ce183515f4a208d010f7c23dcacbd6e225490d7e9c133525f5c9018d752b21b4897bf18b64b6a9936f538a0a8958fc934440aeeaad2b68ac844d76f0900a6c95bd0b353d85d4fb62eb88360112237fd8c636a80e3130b21d66ae8ec58a4b76cba0602f96da919f7e84fd37e3ec2379f58e389a39c78d2482e03c379e3c4649ad63a76e3707ecff07d2fcb0c9dfc524cab49e69a09c92e4f88714335cb57d3f6184d07bef9657280fb5c9fd2d8f940f7ac6c5407e3077aa2e4ba8e217e0ee19e302d6d90e3be05a86dade35d2e454e511afb5cf5936f1d11f2fa6be6ceaa817dbdc7a6aabf2fad8ff3efa8382a25099f0c5989d2ad56ae0f4968b2cfcfc67b4f1c161c75900b4848f59a3c0376dfcb7997bf28e9e85d6dd942a360516de38e1c1a038a796f9a77ff2b0c7e5e8f4932391a0e58e76dacc6f9764178a211dfde3e75d367d2911ff398126ffdf83cf2fbdf1ad5232bed9155f7a168638a572094a9e934d4969b358cf6e121d7fd2aeae2f499068b42c152f0e3403a230885d6f92f038ddaa23499f804ffb06abdbabb51f6c38c92fb1a6271a4b13d6d11125b8ec12efa5907dc65062797fb9cca15e2f254e76b182d3fcdb4e96ac4de36d6df7e7bba5c32f422286b1be3b79bffb6fd693761952d195a84ad9ceb07287a0fbefab9e0347b513c5f60233ccd4b52d90ec144a2f896d9dc7f279f8aa93038f3efa286e1c3006933a4d7183d952f8d28b141b28b2af355b5bd8198dfde1ffb8d09202aff0d16ca3fec194662892a49f829813970a4520f1228aa03d211a45bed3b2e05bf1f10b1a152761e7b6c6ddea863a3c02224256092c70ca70dc185c4c385dd98b09e2682661e1e66f71d9c4037048eb70e8a1cbe57de87ec43713abf5fdcf63b9c482f318e3bec37e878dadbae15a02d731e6c8574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", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x183}}}, 0x0, 0x0, 0x0, 0x0})
r2 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x167002, 0x0)
write$FUSE_INIT(r2, &(0x7f0000004200)={0x50}, 0x7ffff000)

18:41:13 executing program 2:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000002000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f00000021c0)={0x2020}, 0x2020)
write$FUSE_INIT(r0, 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x183}}}, 0x0, 0x0, 0x0, 0x0})
r1 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x167002, 0x0)
write$FUSE_INIT(r1, &(0x7f0000004200)={0x50}, 0x7ffff000)

18:41:13 executing program 3:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000002000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r0, 0x0, 0x0)
write$FUSE_INIT(r0, &(0x7f0000004340)={0x50}, 0x50)
syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x183}}}, 0x0, 0x0, 0x0, 0x0})
r1 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x167002, 0x0)
write$FUSE_INIT(r1, &(0x7f0000004200)={0x50}, 0x7ffff000)

18:41:13 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:14 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}], 0x2, 0x0, 0x0)

18:41:14 executing program 1:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000002000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004340)={0x50, 0x0, r1}, 0x50)
syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000000)="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", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x183}}}, 0x0, 0x0, 0x0, 0x0})
r2 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x167002, 0x0)
write$FUSE_INIT(r2, &(0x7f0000004200)={0x50}, 0x7ffff000)

18:41:14 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:14 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:14 executing program 4:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000002000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004340)={0x50, 0x0, r1}, 0x50)
syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x183}}}, 0x0, 0x0, 0x0, 0x0})
r2 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x167002, 0x0)
write$FUSE_INIT(r2, &(0x7f0000004200)={0x50}, 0x7ffff000)

18:41:14 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:14 executing program 2:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000002000040000,use', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004340)={0x50, 0x0, r1}, 0x50)
syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x183}}}, 0x0, 0x0, 0x0, 0x0})
r2 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x167002, 0x0)
write$FUSE_INIT(r2, &(0x7f0000004200)={0x50}, 0x7ffff000)

[  790.458181][T16825] fuse: Unknown parameter '0x0000000000000003'
18:41:14 executing program 3:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000200004000', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004340)={0x50, 0x0, r1}, 0x50)
syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x183}}}, 0x0, 0x0, 0x0, 0x0})
r2 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x167002, 0x0)
write$FUSE_INIT(r2, &(0x7f0000004200)={0x50}, 0x7ffff000)

18:41:14 executing program 4:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004340)={0x50, 0x0, r1}, 0x50)
syz_fuse_handle_req(r0, &(0x7f0000000000)="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19ed4a8273cb6255eb318851ac4557b0278fac63107a54d407c42f300b843a12abd3b893b46c7efac2e388ab42b87aebe2543bd4c15f459bc50aad10ffe1c1196fb52c26e54bdaa7fbd52451f207ffb073ef4b3f71eedd7da40c89505019739e3fa733bcdc84ff4919e8fe2358129ef28291be1d6426b8bafe88463b1d3cd7273745381c7f65221898e6ad361e88b24c54ccc7ac9a830145b6dc096e2d71ef71ec4f03524cb870b724e08d223bdec2f6fdde6200217a13b5136004d455d66547f5a1793e0cad85677d49e5c558852107007c8136812cf021afaf6f7e8f59883371be46cda412dd9c6fcf187c31252ceb5758901d39cd5355ab386d9a7fe6ea46ebf277aaf809c3023211ea9aa189de4d422080ebb9fec50ffab6b95ba4ae5018accc497e79149ed6047ce561ccc10e9194cdccd5c9fb75175c8dbc9d0a916ad59288f010defbbb50d263041ab37aac0f93253bef6f898cd0825d99d27224f26181f9713b8979da64756c95e7505f25a2688960d6155c3613dcc31b6c337a6dbfc6b12cfde1db22b93bbd5e48534fb0bda8b212577a14dcf665c834b0bd24e5f624d2455fe048dbe930328d7cb632db3b0e244bb5d43390b420b15157a339487fc78976f867d3a361aafdd3f50a93c01882da7c220089a544381db22e2c86b228dc2be01820468460437588952a549d37498e529e62aa62bad1580546bcb1e9a6ed1870b7838d05d12f6e3a041e78b1bdb80894626f20889ccb3a468aa4fb24b9c87cbb28623ce59c6b3c6286db366d08004551a25fe4d8d194a2bb7c52e1c85a5fbe4cb15b171489da121bea1c469a6bb185d63213084e3a81ee54dc03a94dc5ecdda7bfaad1df68021aaf4627c9d529f13e5c81b5ee4dd228949ca16b9a61d186211d153294470907557e5e14ae665013f285fe4d3766e7b3d8ce5e2a14692072d4d8f79354bcc8db8a2a36c8bcd00", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x183}}}, 0x0, 0x0, 0x0, 0x0})
r2 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x167002, 0x0)
write$FUSE_INIT(r2, &(0x7f0000004200)={0x50}, 0x7ffff000)

[  790.599339][T16830] fuse: Unknown parameter 'use00000000000000000000'
18:41:14 executing program 2:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000002000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004340)={0x50, 0x0, r1}, 0x50)
syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x183}}}, 0x0, 0x0, 0x0, 0x0})
r2 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x167002, 0x0)
write$FUSE_INIT(r2, &(0x7f0000004200)={0x50}, 0x7ffff000)

[  790.736724][T16834] fuse: Bad value for 'fd'
[  790.752197][T16835] fuse: Bad value for 'rootmode'
18:41:14 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:14 executing program 3:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000002000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_i', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004340)={0x50, 0x0, r1}, 0x50)
syz_fuse_handle_req(r0, &(0x7f0000000000)="9eda438838743bd4e9720bee57093515dc189a5ea685e9556c1c2c3cfc4df50d66d31a48aa312663b68d18c5826b5b55fb738208863dac0f10f423aee7a5d8ddc45ebdfeb7424bae859d7c37ecfc4b63914d5a56d91017dd22bc84f759a15969951aef9d5c88c96560896988fa18cd946cfcc3a0f1c993348377904eac32c980bdf7976ebca2b499cab63c4e841514277fc71d4620e29a92523402485de0e82896484c0ae497a4d686df23ca7b68c3fd5e624d3510d7f94838e54af877ca58a00c5a672bba11f5aa1ed1980dfef47b9973d0bf456ded5e72f1702b3dc5197fce39cba53a038d8dc0ec783ce70577107dc5e8b299e64a0b7f1191f0926bd25762370191710bab2f44e9069f55f8a3f87e4cb488a2fb3348c0bf3b3874291f83e4776b160ea73aafa3919c7c069c73c0052173a63158db8b65541d161f9c964926ad7f06bdd6cb6a32135b04e35701c2e13c49c1f75dc7a25d623378860692d172ec3f1e1f2d9dc77c015c13721efcb101c2390abb847e871132f472a37cc0163b39b1d575a5444e246a08a1afb1a696cabab29498a314429a3b9f44c43ba29f71fac1fbe0d01c3c16d22730932704bcfb0c1b7a432bc51dd3f5dd5afc3b342cbe6a6ff899039e28f9a51881b1d46fdcf31767cb6f5c5c69ab3c80615d77c4d1664fc4ec831b8cea2e752bbb7a9ce79df875b29f1e232751daf32a1a0c4ff8bd0688e2b8e2d668b8a77e20a9eb6ec2e2c23b94e507baeacbcfa31fb6e1ca3343668f43e3aa6d85e7c29bf0bb4dbdabddc92be7f4a6f5d21b19e6da17bfb6cc926e3847532fae29c7b62fb909130ec372d3c16cfe6aaf3ce2af0fe7610fde7aad61bc80d2f96b999c8ccf6d22cf903ca8ae8b879ec4a416f334982e9810c0140a18d4dc81b5edaae23e9f4abaf40ed71512aebbba5bb251545e188db789558a845a2877b14bdaeec3c738b7d730c0860531bf5517d4f0e8f95ed3571f8a35816d5116fcb8d7cbf42b7d5d5e65541508c898bb2e0fe96297d2ab7135662de39df099ebaed5871111f5346278cee5728cec512e6c0a0d65b51e3d627873195b84103341c2bc83b6c8fdd8ba17f5957413f61c69d618c9b9d0b1f08dc81921b6c662ee1da3bfa019b095e9a03c2db4d645ccb7364e895098cbf7d932c72d80663c7a1694d122f7348393079223c11d36c64a5856eae0397ab9a9d948204b74e56525a9d552dd0916de81cbb5af3c59b3d7f8f9154423ce2cb45a5bc808e24bef13212019a19545fe54ba84d01534358380192b8c7b0eda907810375bb66a578a58fec392b47991271c8367b91d710e8a176bc1a4e96f0e137d4c25fbb03eddc392f9f170dd744472b864fbbae7c93d86e682308b21b73c5652065d72cf02e1152b44024a90a3b52eb0bb3cb412e518d37a68aa4c7f46789c54ab30d3a73d0a8712fde612294cda2aa1ccf164930b9b1d17801d4fbb06e849d39bf2b5141330caa0d2618b616f1c67e1ca57080e79ed9092ba7a55e8121cfc825cd26a0199a479a7ab1b7b23d2a4dd82fa6d04ee41ca680435efc934f0451e865e8632ac2f1115f4cdd33b0fccb7a2326127faf20cba37c828613dba5a98f4e1ad25eb6b91078cf73d873df9ef91531476f64b83559ff7ccdc4c070d478b18196ea05fe8d4ea0216ee5273dfabbd04582f40f064c9781afd2cbf30901f28cd09cc934f1b2d50883778274177e3dba8af0a1b931d80ce1a6c4085780ea2195b65ecfd2953f78a5290fe560d0cd6a5e73890a5a82dc410b92a3ef2be05ec5607820fd4ca6b9c3aa258d59022fdcb21665f1ce4e8aad8fd918c43bd3c2afe3dc223ff9f48831d401c8b6996190793d1dd7551f8511b69283992398d8f9b4bd2b3398d3b8c6f3c5d8b802ca5282b70242df2b7be4b38e70c3065f8da888631375afcc05ce578089c4f783776b286b7a60d1b5e189e2742a3240c1036a953d886885422eef01413c38099b64505fd5a73488acb4e611820674c58ae74d6c64a885d4beda9bd7903bcdc71e3711e2a057c0eab2100c321050ab14c6e453c53182577ad3178603cd9afde40a701120e9a36074fd582428c74e02781318e6c65450f8f020bd22475696fe13b8c59260e53a06d16eabd135e887a0a6bbc8ad21be7661df76fec5b13844f68b8eed1a7379713738beac9f23c7a26520e19797a910cde9fb285179526889b908b7eb49bb06f70f6271fba8712c1a4269ebcf4b7d043e924e3d2c4c753fd7e547d95841e335179836f76424e728810d7f32b78256ea30c79d9238a6588426e1f2d4c0b03d5605bd826ed24f0f11326b4cf958632b86e017aa80e142db1580c44f76d9c98196f3f6852ab2bfc6a01a3553a130c2d171957f5a45c3550fbbc990ef8742a98a86b280a57b9f198ff436bc01161ada50e6f23026c3254adf2321bff7e20aa54080bbb57d8d52c6a6df6107706a2e5bc6da68f17b474c0edd39401d765086e885cf7992405f856557915603cbe8894676e996bbadbb649a5e7498b91f9bd2f697dd9ebbe4d386050258b9f4c94781e61c660651c3f1e3ae51f8c035eca365bf15d6db48ea9ce183515f4a208d010f7c23dcacbd6e225490d7e9c133525f5c9018d752b21b4897bf18b64b6a9936f538a0a8958fc934440aeeaad2b68ac844d76f0900a6c95bd0b353d85d4fb62eb88360112237fd8c636a80e3130b21d66ae8ec58a4b76cba0602f96da919f7e84fd37e3ec2379f58e389a39c78d2482e03c379e3c4649ad63a76e3707ecff07d2fcb0c9dfc524cab49e69a09c92e4f88714335cb57d3f6184d07bef9657280fb5c9fd2d8f940f7ac6c5407e3077aa2e4ba8e217e0ee19e302d6d90e3be05a86dade35d2e454e511afb5cf5936f1d11f2fa6be6ceaa817dbdc7a6aabf2fad8ff3efa8382a25099f0c5989d2ad56ae0f4968b2cfcfc67b4f1c161c75900b4848f59a3c0376dfcb7997bf28e9e85d6dd942a360516de38e1c1a038a796f9a77ff2b0c7e5e8f4932391a0e58e76dacc6f9764178a211dfde3e75d367d2911ff398126ffdf83cf2fbdf1ad5232bed9155f7a168638a572094a9e934d4969b358cf6e121d7fd2aeae2f499068b42c152f0e3403a230885d6f92f038ddaa23499f804ffb06abdbabb51f6c38c92fb1a6271a4b13d6d11125b8ec12efa5907dc65062797fb9cca15e2f254e76b182d3fcdb4e96ac4de36d6df7e7bba5c32f422286b1be3b79bffb6fd693761952d195a84ad9ceb07287a0fbefab9e0347b513c5f60233ccd4b52d90ec144a2f896d9dc7f279f8aa93038f3efa286e1c3006933a4d7183d952f8d28b141b28b2af355b5bd8198dfde1ffb8d09202aff0d16ca3fec194662892a49f829813970a4520f1228aa03d211a45bed3b2e05bf1f10b1a152761e7b6c6ddea863a3c02224256092c70ca70dc185c4c385dd98b09e2682661e1e66f71d9c4037048eb70e8a1cbe57de87ec43713abf5fdcf63b9c482f318e3bec37e878dadbae15a02d731e6c8574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", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x183}}}, 0x0, 0x0, 0x0, 0x0})
r2 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x167002, 0x0)
write$FUSE_INIT(r2, &(0x7f0000004200)={0x50}, 0x7ffff000)

[  790.869677][T16837] fuse: Unknown parameter 'group_i00000000000000000000'
18:41:15 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}], 0x2, 0x0, 0x0)

18:41:15 executing program 4:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000002000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f00000021c0)={0x2020}, 0x2020)
syz_fuse_handle_req(r0, &(0x7f0000000000)="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19ed4a8273cb6255eb318851ac4557b0278fac63107a54d407c42f300b843a12abd3b893b46c7efac2e388ab42b87aebe2543bd4c15f459bc50aad10ffe1c1196fb52c26e54bdaa7fbd52451f207ffb073ef4b3f71eedd7da40c89505019739e3fa733bcdc84ff4919e8fe2358129ef28291be1d6426b8bafe88463b1d3cd7273745381c7f65221898e6ad361e88b24c54ccc7ac9a830145b6dc096e2d71ef71ec4f03524cb870b724e08d223bdec2f6fdde6200217a13b5136004d455d66547f5a1793e0cad85677d49e5c558852107007c8136812cf021afaf6f7e8f59883371be46cda412dd9c6fcf187c31252ceb5758901d39cd5355ab386d9a7fe6ea46ebf277aaf809c3023211ea9aa189de4d422080ebb9fec50ffab6b95ba4ae5018accc497e79149ed6047ce561ccc10e9194cdccd5c9fb75175c8dbc9d0a916ad59288f010defbbb50d263041ab37aac0f93253bef6f898cd0825d99d27224f26181f9713b8979da64756c95e7505f25a2688960d6155c3613dcc31b6c337a6dbfc6b12cfde1db22b93bbd5e48534fb0bda8b212577a14dcf665c834b0bd24e5f624d2455fe048dbe930328d7cb632db3b0e244bb5d43390b420b15157a339487fc78976f867d3a361aafdd3f50a93c01882da7c220089a544381db22e2c86b228dc2be01820468460437588952a549d37498e529e62aa62bad1580546bcb1e9a6ed1870b7838d05d12f6e3a041e78b1bdb80894626f20889ccb3a468aa4fb24b9c87cbb28623ce59c6b3c6286db366d08004551a25fe4d8d194a2bb7c52e1c85a5fbe4cb15b171489da121bea1c469a6bb185d63213084e3a81ee54dc03a94dc5ecdda7bfaad1df68021aaf4627c9d529f13e5c81b5ee4dd228949ca16b9a61d186211d153294470907557e5e14ae665013f285fe4d3766e7b3d8ce5e2a14692072d4d8f79354bcc8db8a2a36c8bcd00", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x183}}}, 0x0, 0x0, 0x0, 0x0})
r1 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x167002, 0x0)
write$FUSE_INIT(r1, &(0x7f0000004200)={0x50}, 0x7ffff000)

18:41:15 executing program 3:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000002000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',grou', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004340)={0x50, 0x0, r1}, 0x50)
syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x183}}}, 0x0, 0x0, 0x0, 0x0})
r2 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x167002, 0x0)
write$FUSE_INIT(r2, &(0x7f0000004200)={0x50}, 0x7ffff000)

18:41:15 executing program 1:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000002000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004340)={0x50, 0x0, r1}, 0x50)
syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x183}}}, 0x0, 0x0, 0x0, 0x0})
r2 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x167002, 0x0)
write$FUSE_INIT(r2, &(0x7f0000004200)={0x50}, 0x7ffff000)

[  790.932497][T16839] fuse: Unknown parameter 'group_id00000000000000000000'
18:41:15 executing program 3:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000002000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004340)={0x50, 0x0, r1}, 0x50)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000004280)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0)
syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x183}}}, 0x0, 0x0, 0x0, 0x0})
r2 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x167002, 0x0)
write$FUSE_INIT(r2, &(0x7f0000004200)={0x50}, 0x7ffff000)

[  791.005537][T16843] fuse: Unknown parameter 'grou00000000000000000000'
18:41:15 executing program 2:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, 0x0)
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004340)={0x50, 0x0, r1}, 0x50)
syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x183}}}, 0x0, 0x0, 0x0, 0x0})
r2 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x167002, 0x0)
write$FUSE_INIT(r2, &(0x7f0000004200)={0x50}, 0x7ffff000)

18:41:15 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:15 executing program 2:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000002000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004340)={0x50, 0x0, r1}, 0x50)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000004280)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x208e24b)
syz_fuse_handle_req(r0, &(0x7f0000000000)="9eda438838743bd4e9720bee57093515dc189a5ea685e9556c1c2c3cfc4df50d66d31a48aa312663b68d18c5826b5b55fb738208863dac0f10f423aee7a5d8ddc45ebdfeb7424bae859d7c37ecfc4b63914d5a56d91017dd22bc84f759a15969951aef9d5c88c96560896988fa18cd946cfcc3a0f1c993348377904eac32c980bdf7976ebca2b499cab63c4e841514277fc71d4620e29a92523402485de0e82896484c0ae497a4d686df23ca7b68c3fd5e624d3510d7f94838e54af877ca58a00c5a672bba11f5aa1ed1980dfef47b9973d0bf456ded5e72f1702b3dc5197fce39cba53a038d8dc0ec783ce70577107dc5e8b299e64a0b7f1191f0926bd25762370191710bab2f44e9069f55f8a3f87e4cb488a2fb3348c0bf3b3874291f83e4776b160ea73aafa3919c7c069c73c0052173a63158db8b65541d161f9c964926ad7f06bdd6cb6a32135b04e35701c2e13c49c1f75dc7a25d623378860692d172ec3f1e1f2d9dc77c015c13721efcb101c2390abb847e871132f472a37cc0163b39b1d575a5444e246a08a1afb1a696cabab29498a314429a3b9f44c43ba29f71fac1fbe0d01c3c16d22730932704bcfb0c1b7a432bc51dd3f5dd5afc3b342cbe6a6ff899039e28f9a51881b1d46fdcf31767cb6f5c5c69ab3c80615d77c4d1664fc4ec831b8cea2e752bbb7a9ce79df875b29f1e232751daf32a1a0c4ff8bd0688e2b8e2d668b8a77e20a9eb6ec2e2c23b94e507baeacbcfa31fb6e1ca3343668f43e3aa6d85e7c29bf0bb4dbdabddc92be7f4a6f5d21b19e6da17bfb6cc926e3847532fae29c7b62fb909130ec372d3c16cfe6aaf3ce2af0fe7610fde7aad61bc80d2f96b999c8ccf6d22cf903ca8ae8b879ec4a416f334982e9810c0140a18d4dc81b5edaae23e9f4abaf40ed71512aebbba5bb251545e188db789558a845a2877b14bdaeec3c738b7d730c0860531bf5517d4f0e8f95ed3571f8a35816d5116fcb8d7cbf42b7d5d5e65541508c898bb2e0fe96297d2ab7135662de39df099ebaed5871111f5346278cee5728cec512e6c0a0d65b51e3d627873195b84103341c2bc83b6c8fdd8ba17f5957413f61c69d618c9b9d0b1f08dc81921b6c662ee1da3bfa019b095e9a03c2db4d645ccb7364e895098cbf7d932c72d80663c7a1694d122f7348393079223c11d36c64a5856eae0397ab9a9d948204b74e56525a9d552dd0916de81cbb5af3c59b3d7f8f9154423ce2cb45a5bc808e24bef13212019a19545fe54ba84d01534358380192b8c7b0eda907810375bb66a578a58fec392b47991271c8367b91d710e8a176bc1a4e96f0e137d4c25fbb03eddc392f9f170dd744472b864fbbae7c93d86e682308b21b73c5652065d72cf02e1152b44024a90a3b52eb0bb3cb412e518d37a68aa4c7f46789c54ab30d3a73d0a8712fde612294cda2aa1ccf164930b9b1d17801d4fbb06e849d39bf2b5141330caa0d2618b616f1c67e1ca57080e79ed9092ba7a55e8121cfc825cd26a0199a479a7ab1b7b23d2a4dd82fa6d04ee41ca680435efc934f0451e865e8632ac2f1115f4cdd33b0fccb7a2326127faf20cba37c828613dba5a98f4e1ad25eb6b91078cf73d873df9ef91531476f64b83559ff7ccdc4c070d478b18196ea05fe8d4ea0216ee5273dfabbd04582f40f064c9781afd2cbf30901f28cd09cc934f1b2d50883778274177e3dba8af0a1b931d80ce1a6c4085780ea2195b65ecfd2953f78a5290fe560d0cd6a5e73890a5a82dc410b92a3ef2be05ec5607820fd4ca6b9c3aa258d59022fdcb21665f1ce4e8aad8fd918c43bd3c2afe3dc223ff9f48831d401c8b6996190793d1dd7551f8511b69283992398d8f9b4bd2b3398d3b8c6f3c5d8b802ca5282b70242df2b7be4b38e70c3065f8da888631375afcc05ce578089c4f783776b286b7a60d1b5e189e2742a3240c1036a953d886885422eef01413c38099b64505fd5a73488acb4e611820674c58ae74d6c64a885d4beda9bd7903bcdc71e3711e2a057c0eab2100c321050ab14c6e453c53182577ad3178603cd9afde40a701120e9a36074fd582428c74e02781318e6c65450f8f020bd22475696fe13b8c59260e53a06d16eabd135e887a0a6bbc8ad21be7661df76fec5b13844f68b8eed1a7379713738beac9f23c7a26520e19797a910cde9fb285179526889b908b7eb49bb06f70f6271fba8712c1a4269ebcf4b7d043e924e3d2c4c753fd7e547d95841e335179836f76424e728810d7f32b78256ea30c79d9238a6588426e1f2d4c0b03d5605bd826ed24f0f11326b4cf958632b86e017aa80e142db1580c44f76d9c98196f3f6852ab2bfc6a01a3553a130c2d171957f5a45c3550fbbc990ef8742a98a86b280a57b9f198ff436bc01161ada50e6f23026c3254adf2321bff7e20aa54080bbb57d8d52c6a6df6107706a2e5bc6da68f17b474c0edd39401d765086e885cf7992405f856557915603cbe8894676e996bbadbb649a5e7498b91f9bd2f697dd9ebbe4d386050258b9f4c94781e61c660651c3f1e3ae51f8c035eca365bf15d6db48ea9ce183515f4a208d010f7c23dcacbd6e225490d7e9c133525f5c9018d752b21b4897bf18b64b6a9936f538a0a8958fc934440aeeaad2b68ac844d76f0900a6c95bd0b353d85d4fb62eb88360112237fd8c636a80e3130b21d66ae8ec58a4b76cba0602f96da919f7e84fd37e3ec2379f58e389a39c78d2482e03c379e3c4649ad63a76e3707ecff07d2fcb0c9dfc524cab49e69a09c92e4f88714335cb57d3f6184d07bef9657280fb5c9fd2d8f940f7ac6c5407e3077aa2e4ba8e217e0ee19e302d6d90e3be05a86dade35d2e454e511afb5cf5936f1d11f2fa6be6ceaa817dbdc7a6aabf2fad8ff3efa8382a25099f0c5989d2ad56ae0f4968b2cfcfc67b4f1c161c75900b4848f59a3c0376dfcb7997bf28e9e85d6dd942a360516de38e1c1a038a796f9a77ff2b0c7e5e8f4932391a0e58e76dacc6f9764178a211dfde3e75d367d2911ff398126ffdf83cf2fbdf1ad5232bed9155f7a168638a572094a9e934d4969b358cf6e121d7fd2aeae2f499068b42c152f0e3403a230885d6f92f038ddaa23499f804ffb06abdbabb51f6c38c92fb1a6271a4b13d6d11125b8ec12efa5907dc65062797fb9cca15e2f254e76b182d3fcdb4e96ac4de36d6df7e7bba5c32f422286b1be3b79bffb6fd693761952d195a84ad9ceb07287a0fbefab9e0347b513c5f60233ccd4b52d90ec144a2f896d9dc7f279f8aa93038f3efa286e1c3006933a4d7183d952f8d28b141b28b2af355b5bd8198dfde1ffb8d09202aff0d16ca3fec194662892a49f829813970a4520f1228aa03d211a45bed3b2e05bf1f10b1a152761e7b6c6ddea863a3c02224256092c70ca70dc185c4c385dd98b09e2682661e1e66f71d9c4037048eb70e8a1cbe57de87ec43713abf5fdcf63b9c482f318e3bec37e878dadbae15a02d731e6c8574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", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x183}}}, 0x0, 0x0, 0x0, 0x0})
write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000004200)={0x50}, 0x7ffff000)

18:41:15 executing program 1:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000002000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f00000021c0)={0x2020}, 0x2020)
syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x183}}}, 0x0, 0x0, 0x0, 0x0})
r1 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x167002, 0x0)
write$FUSE_INIT(r1, &(0x7f0000004200)={0x50}, 0x7ffff000)

18:41:15 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:15 executing program 3:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000002000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004340)={0x50, 0x0, r1}, 0x50)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000004280)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0)
syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x183}}}, 0x0, 0x0, 0x0, 0x0})
r2 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x167002, 0x0)
write$FUSE_INIT(r2, &(0x7f0000004200)={0x50}, 0x7ffff000)

18:41:15 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:16 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0)

18:41:16 executing program 4:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'xfrm0\x00'}}]}, 0x38}}, 0x0)
sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x3f2, 0x8, 0x70bd25, 0x25dfdbfe, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x4)

18:41:16 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:16 executing program 3:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000002000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004340)={0x50, 0x0, r1}, 0x50)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000004280)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0)
syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x183}}}, 0x0, 0x0, 0x0, 0x0})
r2 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x167002, 0x0)
write$FUSE_INIT(r2, &(0x7f0000004200)={0x50}, 0x7ffff000)

[  792.019240][T16877] siw: device registration error -23
18:41:16 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0) (fail_nth: 1)

18:41:16 executing program 2:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1) (fail_nth: 1)

[  792.173147][T16887] FAULT_INJECTION: forcing a failure.
[  792.173147][T16887] name fail_usercopy, interval 1, probability 0, space 0, times 1
18:41:16 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:16 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000}) (fail_nth: 1)

[  792.312143][T16890] ERROR: Out of memory at tomoyo_realpath_from_path.
[  792.341191][T16887] CPU: 0 PID: 16887 Comm: syz-executor.4 Not tainted 6.0.0-rc5-syzkaller-00025-g3245cb65fd91 #0
[  792.351656][T16887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
18:41:16 executing program 3:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000002000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004340)={0x50, 0x0, r1}, 0x50)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000004280)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0)
syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x183}}}, 0x0, 0x0, 0x0, 0x0})
write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000004200)={0x50}, 0x7ffff000)

[  792.361716][T16887] Call Trace:
[  792.364991][T16887]  <TASK>
[  792.367917][T16887]  dump_stack_lvl+0xcd/0x134
[  792.372584][T16887]  should_fail.cold+0x5/0xa
[  792.377112][T16887]  _copy_from_user+0x2a/0x170
[  792.379608][T16894] ERROR: Out of memory at tomoyo_realpath_from_path.
[  792.381818][T16887]  iovec_from_user+0x149/0x3a0
[  792.381851][T16887]  __import_iovec+0x65/0x610
[  792.381875][T16887]  import_iovec+0x10c/0x150
[  792.402437][T16887]  vfs_readv+0xbb/0x150
[  792.406676][T16887]  ? vfs_iter_read+0xa0/0xa0
[  792.411275][T16887]  ? __fget_files+0x248/0x440
[  792.415984][T16887]  ? lock_downgrade+0x6e0/0x6e0
[  792.420833][T16887]  ? find_held_lock+0x2d/0x110
[  792.425600][T16887]  ? __fget_files+0x26a/0x440
[  792.430288][T16887]  __x64_sys_preadv+0x22b/0x310
[  792.435149][T16887]  ? __ia32_sys_writev+0xb0/0xb0
[  792.440109][T16887]  ? syscall_enter_from_user_mode+0x22/0xb0
[  792.446026][T16887]  do_syscall_64+0x35/0xb0
[  792.450481][T16887]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  792.456422][T16887] RIP: 0033:0x7fdd42289409
[  792.460839][T16887] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  792.480455][T16887] RSP: 002b:00007fdd433ff168 EFLAGS: 00000246 ORIG_RAX: 0000000000000127
[  792.488863][T16887] RAX: ffffffffffffffda RBX: 00007fdd4239c050 RCX: 00007fdd42289409
[  792.496829][T16887] RDX: 0000000000000003 RSI: 0000000020000900 RDI: 0000000000000006
[  792.504812][T16887] RBP: 00007fdd433ff1d0 R08: 0000000000000000 R09: 0000000000000000
18:41:16 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000}) (fail_nth: 2)

18:41:16 executing program 2:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1) (fail_nth: 2)

[  792.512778][T16887] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  792.520766][T16887] R13: 00007ffeb6409b9f R14: 00007fdd433ff300 R15: 0000000000022000
[  792.528746][T16887]  </TASK>
18:41:16 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
dup(r0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:17 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0)

18:41:17 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000}) (fail_nth: 3)

18:41:17 executing program 2:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1) (fail_nth: 3)

18:41:17 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
dup(r0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

[  792.984458][T16906] ERROR: Out of memory at tomoyo_realpath_from_path.
[  793.005554][T16907] FAULT_INJECTION: forcing a failure.
[  793.005554][T16907] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  793.064929][T16907] CPU: 1 PID: 16907 Comm: syz-executor.1 Not tainted 6.0.0-rc5-syzkaller-00025-g3245cb65fd91 #0
[  793.075369][T16907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[  793.085441][T16907] Call Trace:
[  793.088717][T16907]  <TASK>
[  793.091649][T16907]  dump_stack_lvl+0xcd/0x134
[  793.096238][T16907]  should_fail.cold+0x5/0xa
[  793.100753][T16907]  _copy_from_user+0x2a/0x170
[  793.105445][T16907]  udmabuf_ioctl+0xcf/0x2c0
[  793.110056][T16907]  ? udmabuf_create+0x1520/0x1520
[  793.115109][T16907]  ? selinux_file_ioctl+0xb1/0x270
[  793.120299][T16907]  ? udmabuf_create+0x1520/0x1520
[  793.125342][T16907]  __x64_sys_ioctl+0x193/0x200
[  793.130127][T16907]  do_syscall_64+0x35/0xb0
[  793.134557][T16907]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  793.140472][T16907] RIP: 0033:0x7f609a689409
[  793.144895][T16907] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  793.164521][T16907] RSP: 002b:00007f609b803168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  793.172948][T16907] RAX: ffffffffffffffda RBX: 00007f609a79bf80 RCX: 00007f609a689409
[  793.180933][T16907] RDX: 0000000020000080 RSI: 0000000040187542 RDI: 0000000000000005
[  793.188923][T16907] RBP: 00007f609b8031d0 R08: 0000000000000000 R09: 0000000000000000
[  793.197162][T16907] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  793.205133][T16907] R13: 00007ffdcb28cf4f R14: 00007f609b803300 R15: 0000000000022000
[  793.213106][T16907]  </TASK>
18:41:17 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0) (fail_nth: 2)

18:41:17 executing program 2:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1) (fail_nth: 4)

18:41:17 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000}) (fail_nth: 4)

[  793.297930][T16913] FAULT_INJECTION: forcing a failure.
[  793.297930][T16913] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  793.328499][T16913] CPU: 1 PID: 16913 Comm: syz-executor.2 Not tainted 6.0.0-rc5-syzkaller-00025-g3245cb65fd91 #0
[  793.338967][T16913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[  793.349034][T16913] Call Trace:
[  793.352322][T16913]  <TASK>
[  793.355262][T16913]  dump_stack_lvl+0xcd/0x134
[  793.359851][T16913]  should_fail.cold+0x5/0xa
[  793.364361][T16913]  _copy_from_user+0x2a/0x170
[  793.369055][T16913]  dma_buf_ioctl+0x5f3/0x840
[  793.373700][T16913]  ? dma_buf_poll_add_cb+0x280/0x280
[  793.379000][T16913]  ? selinux_file_ioctl+0xb1/0x270
[  793.384117][T16913]  ? dma_buf_poll_add_cb+0x280/0x280
[  793.389409][T16913]  __x64_sys_ioctl+0x193/0x200
[  793.394193][T16913]  do_syscall_64+0x35/0xb0
[  793.398609][T16913]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  793.404500][T16913] RIP: 0033:0x7efd7c889409
[  793.408912][T16913] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  793.428523][T16913] RSP: 002b:00007efd7d93f168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  793.436937][T16913] RAX: ffffffffffffffda RBX: 00007efd7c99bf80 RCX: 00007efd7c889409
18:41:17 executing program 3:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000002000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004340)={0x50, 0x0, r1}, 0x50)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000004280)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0)
syz_fuse_handle_req(r0, &(0x7f0000000000)="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19ed4a8273cb6255eb318851ac4557b0278fac63107a54d407c42f300b843a12abd3b893b46c7efac2e388ab42b87aebe2543bd4c15f459bc50aad10ffe1c1196fb52c26e54bdaa7fbd52451f207ffb073ef4b3f71eedd7da40c89505019739e3fa733bcdc84ff4919e8fe2358129ef28291be1d6426b8bafe88463b1d3cd7273745381c7f65221898e6ad361e88b24c54ccc7ac9a830145b6dc096e2d71ef71ec4f03524cb870b724e08d223bdec2f6fdde6200217a13b5136004d455d66547f5a1793e0cad85677d49e5c558852107007c8136812cf021afaf6f7e8f59883371be46cda412dd9c6fcf187c31252ceb5758901d39cd5355ab386d9a7fe6ea46ebf277aaf809c3023211ea9aa189de4d422080ebb9fec50ffab6b95ba4ae5018accc497e79149ed6047ce561ccc10e9194cdccd5c9fb75175c8dbc9d0a916ad59288f010defbbb50d263041ab37aac0f93253bef6f898cd0825d99d27224f26181f9713b8979da64756c95e7505f25a2688960d6155c3613dcc31b6c337a6dbfc6b12cfde1db22b93bbd5e48534fb0bda8b212577a14dcf665c834b0bd24e5f624d2455fe048dbe930328d7cb632db3b0e244bb5d43390b420b15157a339487fc78976f867d3a361aafdd3f50a93c01882da7c220089a544381db22e2c86b228dc2be01820468460437588952a549d37498e529e62aa62bad1580546bcb1e9a6ed1870b7838d05d12f6e3a041e78b1bdb80894626f20889ccb3a468aa4fb24b9c87cbb28623ce59c6b3c6286db366d08004551a25fe4d8d194a2bb7c52e1c85a5fbe4cb15b171489da121bea1c469a6bb185d63213084e3a81ee54dc03a94dc5ecdda7bfaad1df68021aaf4627c9d529f13e5c81b5ee4dd228949ca16b9a61d186211d153294470907557e5e14ae665013f285fe4d3766e7b3d8ce5e2a14692072d4d8f79354bcc8db8a2a36c8bcd00", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x183}}}, 0x0, 0x0, 0x0, 0x0})
write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000004200)={0x50}, 0x7ffff000)

[  793.444912][T16913] RDX: 0000000020000440 RSI: 0000000040086200 RDI: 0000000000000006
[  793.452892][T16913] RBP: 00007efd7d93f1d0 R08: 0000000000000000 R09: 0000000000000000
[  793.460871][T16913] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  793.468846][T16913] R13: 00007ffe71d4033f R14: 00007efd7d93f300 R15: 0000000000022000
[  793.476884][T16913]  </TASK>
18:41:17 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
dup(r0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:17 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000}) (fail_nth: 5)

[  793.598861][T16922] FAULT_INJECTION: forcing a failure.
[  793.598861][T16922] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  793.615389][T16922] CPU: 0 PID: 16922 Comm: syz-executor.4 Not tainted 6.0.0-rc5-syzkaller-00025-g3245cb65fd91 #0
[  793.625850][T16922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[  793.635924][T16922] Call Trace:
[  793.639208][T16922]  <TASK>
[  793.642128][T16922]  dump_stack_lvl+0xcd/0x134
[  793.646736][T16922]  should_fail.cold+0x5/0xa
[  793.651256][T16922]  copyout+0x19/0x120
[  793.655309][T16922]  _copy_to_iter+0x537/0x13c0
[  793.659985][T16922]  ? folio_flags.constprop.0+0x53/0x150
[  793.665528][T16922]  ? filemap_get_pages+0x503/0x1790
[  793.670755][T16922]  ? _copy_from_iter_nocache+0x1120/0x1120
[  793.676585][T16922]  ? __stack_depot_save+0x35/0x500
[  793.681765][T16922]  ? filemap_fault+0x2610/0x2610
[  793.686697][T16922]  ? kvm_sched_clock_read+0x14/0x40
[  793.691903][T16922]  copy_page_to_iter+0x35f/0xe40
[  793.696898][T16922]  ? folio_mark_accessed+0xcf/0xda0
[  793.702374][T16922]  filemap_read+0x6a3/0xe10
[  793.706879][T16922]  ? filemap_get_pages+0x1790/0x1790
[  793.712182][T16922]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  793.718155][T16922]  ? init_data_structures_once+0x61f/0x640
[  793.723979][T16922]  ? find_held_lock+0x2d/0x110
[  793.728742][T16922]  generic_file_read_iter+0x3b0/0x5a0
[  793.734106][T16922]  ? fsnotify+0x1680/0x1680
[  793.738595][T16922]  ext4_file_read_iter+0x1d5/0x600
[  793.743698][T16922]  do_iter_readv_writev+0x2e0/0x3b0
[  793.748919][T16922]  ? generic_copy_file_range+0xd0/0xd0
[  793.754488][T16922]  ? security_file_permission+0xab/0xd0
[  793.760106][T16922]  do_iter_read+0x2f2/0x750
[  793.764603][T16922]  ? import_iovec+0x10c/0x150
[  793.769272][T16922]  vfs_readv+0xe5/0x150
[  793.773429][T16922]  ? vfs_iter_read+0xa0/0xa0
[  793.778016][T16922]  ? __fget_files+0x248/0x440
[  793.782682][T16922]  ? find_held_lock+0x2d/0x110
[  793.787442][T16922]  ? __fget_files+0x26a/0x440
[  793.792127][T16922]  __x64_sys_preadv+0x22b/0x310
[  793.796993][T16922]  ? __ia32_sys_writev+0xb0/0xb0
[  793.801920][T16922]  ? syscall_enter_from_user_mode+0x22/0xb0
[  793.807835][T16922]  do_syscall_64+0x35/0xb0
[  793.812266][T16922]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  793.818158][T16922] RIP: 0033:0x7fdd42289409
[  793.822563][T16922] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  793.842163][T16922] RSP: 002b:00007fdd433ff168 EFLAGS: 00000246 ORIG_RAX: 0000000000000127
[  793.850575][T16922] RAX: ffffffffffffffda RBX: 00007fdd4239c050 RCX: 00007fdd42289409
[  793.858531][T16922] RDX: 0000000000000003 RSI: 0000000020000900 RDI: 0000000000000006
[  793.866489][T16922] RBP: 00007fdd433ff1d0 R08: 0000000000000000 R09: 0000000000000000
[  793.874448][T16922] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  793.882428][T16922] R13: 00007ffeb6409b9f R14: 00007fdd433ff300 R15: 0000000000022000
[  793.890410][T16922]  </TASK>
18:41:18 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000}) (fail_nth: 6)

18:41:18 executing program 2:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})
ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x1) (fail_nth: 5)

[  794.099285][T16928] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN
[  794.111113][T16928] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]
[  794.119534][T16928] CPU: 1 PID: 16928 Comm: syz-executor.2 Not tainted 6.0.0-rc5-syzkaller-00025-g3245cb65fd91 #0
[  794.129959][T16928] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[  794.140016][T16928] RIP: 0010:release_udmabuf+0xcb/0x4f0
[  794.145471][T16928] Code: 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 2b 04 00 00 48 8d 7d 0c 4c 8b 63 30 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 e2
[  794.165064][T16928] RSP: 0018:ffffc9001624fd58 EFLAGS: 00010246
[  794.171116][T16928] RAX: dffffc0000000000 RBX: ffffffff8cb60fa0 RCX: 0000000000000000
[  794.179072][T16928] RDX: 0000000000000000 RSI: ffffffff84add260 RDI: 0000000000000000
[  794.187027][T16928] RBP: fffffffffffffff4 R08: 0000000000000005 R09: 0000000000000000
[  794.194980][T16928] R10: 0000000000000000 R11: 000000000008c07c R12: ffff8881473b3000
[  794.202934][T16928] R13: ffff888033258c90 R14: ffff88807a56e880 R15: 0000000000000000
[  794.210895][T16928] FS:  00005555564b2400(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
[  794.219810][T16928] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  794.226381][T16928] CR2: 00007efd7d93eff8 CR3: 00000000796fe000 CR4: 00000000003506e0
[  794.234354][T16928] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  794.242313][T16928] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  794.250267][T16928] Call Trace:
[  794.253546][T16928]  <TASK>
[  794.256470][T16928]  dma_buf_release+0x157/0x2d0
[  794.261242][T16928]  ? dmabuffs_dname+0x240/0x240
[  794.266075][T16928]  __dentry_kill+0x42b/0x640
[  794.270652][T16928]  ? dput+0x35/0xdb0
[  794.274547][T16928]  ? dput+0x35/0xdb0
[  794.278424][T16928]  dput+0x806/0xdb0
[  794.282216][T16928]  __fput+0x39c/0x9d0
[  794.286182][T16928]  task_work_run+0xdd/0x1a0
[  794.290688][T16928]  exit_to_user_mode_prepare+0x23c/0x250
[  794.296319][T16928]  syscall_exit_to_user_mode+0x19/0x50
[  794.301761][T16928]  do_syscall_64+0x42/0xb0
[  794.306163][T16928]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  794.312042][T16928] RIP: 0033:0x7efd7c83c04b
[  794.316439][T16928] Code: 0f 05 48 3d 00 f0 ff ff 77 45 c3 0f 1f 40 00 48 83 ec 18 89 7c 24 0c e8 63 fc ff ff 8b 7c 24 0c 41 89 c0 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 89 44 24 0c e8 a1 fc ff ff 8b 44
[  794.336033][T16928] RSP: 002b:00007ffe71d403a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
[  794.344430][T16928] RAX: 0000000000000000 RBX: 0000000000000007 RCX: 00007efd7c83c04b
[  794.352386][T16928] RDX: 00007efd7c9a0478 RSI: ffffffffffffffff RDI: 0000000000000006
[  794.360340][T16928] RBP: 00007efd7c99d980 R08: 0000000000000000 R09: 00007efd7c9a0480
[  794.368404][T16928] R10: 00007ffe71d404a0 R11: 0000000000000293 R12: 00000000000c1dd0
[  794.376367][T16928] R13: 00007ffe71d404a0 R14: 00007efd7c99bf80 R15: 0000000000000032
[  794.384341][T16928]  </TASK>
[  794.387347][T16928] Modules linked in:
18:41:18 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0)

18:41:18 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, 0x0, 0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

18:41:18 executing program 3:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000002000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004340)={0x50, 0x0, r1}, 0x50)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000004280)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0)
syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x183}}}, 0x0, 0x0, 0x0, 0x0})
write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000004200)={0x50}, 0x7ffff000)

18:41:18 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000}) (fail_nth: 7)

18:41:18 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x300000e, 0x13, r2, 0x0)
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0) (fail_nth: 3)

[  794.448697][T16928] ---[ end trace 0000000000000000 ]---
[  794.455660][T16928] RIP: 0010:release_udmabuf+0xcb/0x4f0
[  794.464036][T16928] Code: 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 2b 04 00 00 48 8d 7d 0c 4c 8b 63 30 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 e2
18:41:18 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, 0x0, 0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

[  794.559996][T16940] FAULT_INJECTION: forcing a failure.
[  794.559996][T16940] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  794.641828][T16940] CPU: 1 PID: 16940 Comm: syz-executor.1 Tainted: G      D            6.0.0-rc5-syzkaller-00025-g3245cb65fd91 #0
[  794.653771][T16940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[  794.663829][T16940] Call Trace:
[  794.667098][T16940]  <TASK>
[  794.670028][T16940]  dump_stack_lvl+0xcd/0x134
[  794.674609][T16940]  should_fail.cold+0x5/0xa
[  794.679107][T16940]  _copy_to_user+0x2a/0x140
[  794.683619][T16940]  simple_read_from_buffer+0xcc/0x160
[  794.688983][T16940]  proc_fail_nth_read+0x187/0x220
[  794.693993][T16940]  ? proc_fault_inject_read+0x220/0x220
[  794.699521][T16940]  ? security_file_permission+0xab/0xd0
[  794.705051][T16940]  vfs_read+0x257/0x930
[  794.709199][T16940]  ? proc_fault_inject_read+0x220/0x220
[  794.714729][T16940]  ? kernel_read+0x1c0/0x1c0
[  794.719320][T16940]  ? __fget_files+0x26a/0x440
[  794.723998][T16940]  ksys_read+0x127/0x250
[  794.728226][T16940]  ? vfs_write+0xdd0/0xdd0
[  794.732635][T16940]  ? trace_hardirqs_on+0x2d/0x120
[  794.737655][T16940]  do_syscall_64+0x35/0xb0
[  794.742070][T16940]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  794.747957][T16940] RIP: 0033:0x7f609a63bfbc
[  794.752361][T16940] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48
[  794.771977][T16940] RSP: 002b:00007f609b803160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  794.780391][T16940] RAX: ffffffffffffffda RBX: 00007f609a79bf80 RCX: 00007f609a63bfbc
[  794.788371][T16940] RDX: 000000000000000f RSI: 00007f609b8031e0 RDI: 0000000000000006
[  794.796342][T16940] RBP: 00007f609b8031d0 R08: 0000000000000000 R09: 0000000000000000
[  794.804298][T16940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  794.812258][T16940] R13: 00007ffdcb28cf4f R14: 00007f609b803300 R15: 0000000000022000
[  794.820221][T16940]  </TASK>
[  794.853223][T16928] RSP: 0018:ffffc9001624fd58 EFLAGS: 00010246
[  794.859403][T16928] RAX: dffffc0000000000 RBX: ffffffff8cb60fa0 RCX: 0000000000000000
[  794.867548][T16928] RDX: 0000000000000000 RSI: ffffffff84add260 RDI: 0000000000000000
[  794.875775][T16928] RBP: fffffffffffffff4 R08: 0000000000000005 R09: 0000000000000000
[  794.884951][T16928] R10: 0000000000000000 R11: 000000000008c07c R12: ffff8881473b3000
[  794.893083][T16928] R13: ffff888033258c90 R14: ffff88807a56e880 R15: 0000000000000000
18:41:19 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:41:19 executing program 5:
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, 0x0, 0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000004002, 0x0)
process_vm_readv(0x0, &(0x7f00000019c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000001940)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0)
preadv(r2, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0x1db000}], 0x3, 0x0, 0x0)

[  794.902477][T16928] FS:  00005555564b2400(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
[  794.911523][T16928] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
18:41:19 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x2, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

18:41:19 executing program 1:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
ioctl$UDMABUF_CREATE(r2, 0x10, &(0x7f0000000080)={r1, 0x0, 0x0, 0x4000})

[  794.984715][T16928] CR2: 00007fdd433ddff8 CR3: 00000000796fe000 CR4: 00000000003506f0
[  795.004902][T16928] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  795.053877][T16928] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  795.079347][T16928] Kernel panic - not syncing: Fatal exception
[  795.085636][T16928] Kernel Offset: disabled
[  795.089952][T16928] Rebooting in 86400 seconds..